65392488

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:792

約数の個数: 128

約数和(自身を含む): 211296000

約数和(自身を除く): 145903512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 709, 732, 756, 854, 1098, 1281, 1418, 1464, 1512, 1647, 1708, 2127, 2196, 2562, 2836, 3294, 3416, 3843, 4254, 4392, 4963, 5124, 5672, 6381, 6588, 7686, 8508, 9926, 10248, 11529, 12762, 13176, 14889, 15372, 17016, 19143, 19852, 23058, 25524, 29778, 30744, 38286, 39704, 43249, 44667, 46116, 51048, 59556, 76572, 86498, 89334, 92232, 119112, 129747, 134001, 153144, 172996, 178668, 259494, 268002, 302743, 345992, 357336, 389241, 518988, 536004, 605486, 778482, 908229, 1037976, 1072008, 1167723, 1210972, 1556964, 1816458, 2335446, 2421944, 2724687, 3113928, 3632916, 4670892, 5449374, 7265832, 8174061, 9341784, 10898748, 16348122, 21797496, 32696244, 65392488]

約数ペア:

[(1, 65392488), (2, 32696244), (3, 21797496), (4, 16348122), (6, 10898748), (7, 9341784), (8, 8174061), (9, 7265832), (12, 5449374), (14, 4670892), (18, 3632916), (21, 3113928), (24, 2724687), (27, 2421944), (28, 2335446), (36, 1816458), (42, 1556964), (54, 1210972), (56, 1167723), (61, 1072008), (63, 1037976), (72, 908229), (84, 778482), (108, 605486), (122, 536004), (126, 518988), (168, 389241), (183, 357336), (189, 345992), (216, 302743), (244, 268002), (252, 259494), (366, 178668), (378, 172996), (427, 153144), (488, 134001), (504, 129747), (549, 119112), (709, 92232), (732, 89334), (756, 86498), (854, 76572), (1098, 59556), (1281, 51048), (1418, 46116), (1464, 44667), (1512, 43249), (1647, 39704), (1708, 38286), (2127, 30744), (2196, 29778), (2562, 25524), (2836, 23058), (3294, 19852), (3416, 19143), (3843, 17016), (4254, 15372), (4392, 14889), (4963, 13176), (5124, 12762), (5672, 11529), (6381, 10248), (6588, 9926), (7686, 8508)]