61810944

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^1$

素因数の和:224

約数の個数: 144

約数和(自身を含む): 182684544

約数和(自身を除く): 120873600

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 64, 78, 82, 96, 104, 123, 128, 151, 156, 164, 192, 208, 246, 256, 302, 312, 328, 384, 416, 453, 492, 533, 604, 624, 656, 768, 832, 906, 984, 1066, 1208, 1248, 1312, 1599, 1664, 1812, 1963, 1968, 2132, 2416, 2496, 2624, 3198, 3328, 3624, 3926, 3936, 4264, 4832, 4992, 5248, 5889, 6191, 6396, 7248, 7852, 7872, 8528, 9664, 9984, 10496, 11778, 12382, 12792, 14496, 15704, 15744, 17056, 18573, 19328, 23556, 24764, 25584, 28992, 31408, 31488, 34112, 37146, 38656, 47112, 49528, 51168, 57984, 62816, 68224, 74292, 80483, 94224, 99056, 102336, 115968, 125632, 136448, 148584, 160966, 188448, 198112, 204672, 241449, 251264, 297168, 321932, 376896, 396224, 409344, 482898, 502528, 594336, 643864, 753792, 792448, 965796, 1188672, 1287728, 1507584, 1584896, 1931592, 2377344, 2575456, 3863184, 4754688, 5150912, 7726368, 10301824, 15452736, 20603648, 30905472, 61810944]

約数ペア:

[(1, 61810944), (2, 30905472), (3, 20603648), (4, 15452736), (6, 10301824), (8, 7726368), (12, 5150912), (13, 4754688), (16, 3863184), (24, 2575456), (26, 2377344), (32, 1931592), (39, 1584896), (41, 1507584), (48, 1287728), (52, 1188672), (64, 965796), (78, 792448), (82, 753792), (96, 643864), (104, 594336), (123, 502528), (128, 482898), (151, 409344), (156, 396224), (164, 376896), (192, 321932), (208, 297168), (246, 251264), (256, 241449), (302, 204672), (312, 198112), (328, 188448), (384, 160966), (416, 148584), (453, 136448), (492, 125632), (533, 115968), (604, 102336), (624, 99056), (656, 94224), (768, 80483), (832, 74292), (906, 68224), (984, 62816), (1066, 57984), (1208, 51168), (1248, 49528), (1312, 47112), (1599, 38656), (1664, 37146), (1812, 34112), (1963, 31488), (1968, 31408), (2132, 28992), (2416, 25584), (2496, 24764), (2624, 23556), (3198, 19328), (3328, 18573), (3624, 17056), (3926, 15744), (3936, 15704), (4264, 14496), (4832, 12792), (4992, 12382), (5248, 11778), (5889, 10496), (6191, 9984), (6396, 9664), (7248, 8528), (7852, 7872)]