77027808

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 246564864

約数和(自身を除く): 169537056

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 31, 32, 33, 39, 44, 48, 52, 62, 66, 78, 88, 93, 96, 104, 124, 132, 143, 156, 176, 181, 186, 208, 248, 264, 286, 312, 341, 352, 362, 372, 403, 416, 429, 496, 528, 543, 572, 624, 682, 724, 744, 806, 858, 992, 1023, 1056, 1086, 1144, 1209, 1248, 1364, 1448, 1488, 1612, 1716, 1991, 2046, 2172, 2288, 2353, 2418, 2728, 2896, 2976, 3224, 3432, 3982, 4092, 4344, 4433, 4576, 4706, 4836, 5456, 5611, 5792, 5973, 6448, 6864, 7059, 7964, 8184, 8688, 8866, 9412, 9672, 10912, 11222, 11946, 12896, 13299, 13728, 14118, 15928, 16368, 16833, 17376, 17732, 18824, 19344, 22444, 23892, 25883, 26598, 28236, 31856, 32736, 33666, 35464, 37648, 38688, 44888, 47784, 51766, 53196, 56472, 61721, 63712, 67332, 70928, 72943, 75296, 77649, 89776, 95568, 103532, 106392, 112944, 123442, 134664, 141856, 145886, 155298, 179552, 185163, 191136, 207064, 212784, 218829, 225888, 246884, 269328, 291772, 310596, 370326, 414128, 425568, 437658, 493768, 538656, 583544, 621192, 740652, 802373, 828256, 875316, 987536, 1167088, 1242384, 1481304, 1604746, 1750632, 1975072, 2334176, 2407119, 2484768, 2962608, 3209492, 3501264, 4814238, 5925216, 6418984, 7002528, 9628476, 12837968, 19256952, 25675936, 38513904, 77027808]

約数ペア:

[(1, 77027808), (2, 38513904), (3, 25675936), (4, 19256952), (6, 12837968), (8, 9628476), (11, 7002528), (12, 6418984), (13, 5925216), (16, 4814238), (22, 3501264), (24, 3209492), (26, 2962608), (31, 2484768), (32, 2407119), (33, 2334176), (39, 1975072), (44, 1750632), (48, 1604746), (52, 1481304), (62, 1242384), (66, 1167088), (78, 987536), (88, 875316), (93, 828256), (96, 802373), (104, 740652), (124, 621192), (132, 583544), (143, 538656), (156, 493768), (176, 437658), (181, 425568), (186, 414128), (208, 370326), (248, 310596), (264, 291772), (286, 269328), (312, 246884), (341, 225888), (352, 218829), (362, 212784), (372, 207064), (403, 191136), (416, 185163), (429, 179552), (496, 155298), (528, 145886), (543, 141856), (572, 134664), (624, 123442), (682, 112944), (724, 106392), (744, 103532), (806, 95568), (858, 89776), (992, 77649), (1023, 75296), (1056, 72943), (1086, 70928), (1144, 67332), (1209, 63712), (1248, 61721), (1364, 56472), (1448, 53196), (1488, 51766), (1612, 47784), (1716, 44888), (1991, 38688), (2046, 37648), (2172, 35464), (2288, 33666), (2353, 32736), (2418, 31856), (2728, 28236), (2896, 26598), (2976, 25883), (3224, 23892), (3432, 22444), (3982, 19344), (4092, 18824), (4344, 17732), (4433, 17376), (4576, 16833), (4706, 16368), (4836, 15928), (5456, 14118), (5611, 13728), (5792, 13299), (5973, 12896), (6448, 11946), (6864, 11222), (7059, 10912), (7964, 9672), (8184, 9412), (8688, 8866)]