71349512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{577}}^1$

素因数の和:666

約数の個数: 64

約数和(自身を含む): 152938800

約数和(自身を除く): 81589288

約数列:

[1, 2, 4, 8, 13, 26, 29, 41, 52, 58, 82, 104, 116, 164, 232, 328, 377, 533, 577, 754, 1066, 1154, 1189, 1508, 2132, 2308, 2378, 3016, 4264, 4616, 4756, 7501, 9512, 15002, 15457, 16733, 23657, 30004, 30914, 33466, 47314, 60008, 61828, 66932, 94628, 123656, 133864, 189256, 217529, 307541, 435058, 615082, 686053, 870116, 1230164, 1372106, 1740232, 2460328, 2744212, 5488424, 8918689, 17837378, 35674756, 71349512]

約数ペア:

[(1, 71349512), (2, 35674756), (4, 17837378), (8, 8918689), (13, 5488424), (26, 2744212), (29, 2460328), (41, 1740232), (52, 1372106), (58, 1230164), (82, 870116), (104, 686053), (116, 615082), (164, 435058), (232, 307541), (328, 217529), (377, 189256), (533, 133864), (577, 123656), (754, 94628), (1066, 66932), (1154, 61828), (1189, 60008), (1508, 47314), (2132, 33466), (2308, 30914), (2378, 30004), (3016, 23657), (4264, 16733), (4616, 15457), (4756, 15002), (7501, 9512)]