61771633664

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{827}}^1$

素因数の和:1072

約数の個数: 176

約数和(自身を含む): 138196670976

約数和(自身を除く): 76425037312

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 181, 208, 248, 256, 362, 403, 416, 496, 512, 724, 806, 827, 832, 992, 1024, 1448, 1612, 1654, 1664, 1984, 2353, 2896, 3224, 3308, 3328, 3968, 4706, 5611, 5792, 6448, 6616, 6656, 7936, 9412, 10751, 11222, 11584, 12896, 13232, 13312, 15872, 18824, 21502, 22444, 23168, 25637, 25792, 26464, 31744, 37648, 43004, 44888, 46336, 51274, 51584, 52928, 72943, 75296, 86008, 89776, 92672, 102548, 103168, 105856, 145886, 149687, 150592, 172016, 179552, 185344, 205096, 206336, 211712, 291772, 299374, 301184, 333281, 344032, 359104, 410192, 412672, 423424, 583544, 598748, 602368, 666562, 688064, 718208, 820384, 846848, 1167088, 1197496, 1204736, 1333124, 1376128, 1436416, 1640768, 1945931, 2334176, 2394992, 2409472, 2666248, 2752256, 2872832, 3281536, 3891862, 4640297, 4668352, 4789984, 5332496, 5504512, 5745664, 6563072, 7783724, 9280594, 9336704, 9579968, 10664992, 11009024, 13126144, 15567448, 18561188, 18673408, 19159936, 21329984, 26252288, 31134896, 37122376, 37346816, 38319872, 42659968, 60323861, 62269792, 74244752, 74693632, 76639744, 85319936, 120647722, 124539584, 148489504, 153279488, 170639872, 241295444, 249079168, 296979008, 341279744, 482590888, 498158336, 593958016, 965181776, 996316672, 1187916032, 1930363552, 1992633344, 2375832064, 3860727104, 4751664128, 7721454208, 15442908416, 30885816832, 61771633664]

約数ペア:

[(1, 61771633664), (2, 30885816832), (4, 15442908416), (8, 7721454208), (13, 4751664128), (16, 3860727104), (26, 2375832064), (31, 1992633344), (32, 1930363552), (52, 1187916032), (62, 996316672), (64, 965181776), (104, 593958016), (124, 498158336), (128, 482590888), (181, 341279744), (208, 296979008), (248, 249079168), (256, 241295444), (362, 170639872), (403, 153279488), (416, 148489504), (496, 124539584), (512, 120647722), (724, 85319936), (806, 76639744), (827, 74693632), (832, 74244752), (992, 62269792), (1024, 60323861), (1448, 42659968), (1612, 38319872), (1654, 37346816), (1664, 37122376), (1984, 31134896), (2353, 26252288), (2896, 21329984), (3224, 19159936), (3308, 18673408), (3328, 18561188), (3968, 15567448), (4706, 13126144), (5611, 11009024), (5792, 10664992), (6448, 9579968), (6616, 9336704), (6656, 9280594), (7936, 7783724), (9412, 6563072), (10751, 5745664), (11222, 5504512), (11584, 5332496), (12896, 4789984), (13232, 4668352), (13312, 4640297), (15872, 3891862), (18824, 3281536), (21502, 2872832), (22444, 2752256), (23168, 2666248), (25637, 2409472), (25792, 2394992), (26464, 2334176), (31744, 1945931), (37648, 1640768), (43004, 1436416), (44888, 1376128), (46336, 1333124), (51274, 1204736), (51584, 1197496), (52928, 1167088), (72943, 846848), (75296, 820384), (86008, 718208), (89776, 688064), (92672, 666562), (102548, 602368), (103168, 598748), (105856, 583544), (145886, 423424), (149687, 412672), (150592, 410192), (172016, 359104), (179552, 344032), (185344, 333281), (205096, 301184), (206336, 299374), (211712, 291772)]