80820792

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1093}}^1$

素因数の和:1197

約数の個数: 96

約数和(自身を含む): 238929600

約数和(自身を除く): 158108808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 79, 104, 117, 156, 158, 234, 237, 312, 316, 468, 474, 632, 711, 936, 948, 1027, 1093, 1422, 1896, 2054, 2186, 2844, 3081, 3279, 4108, 4372, 5688, 6162, 6558, 8216, 8744, 9243, 9837, 12324, 13116, 14209, 18486, 19674, 24648, 26232, 28418, 36972, 39348, 42627, 56836, 73944, 78696, 85254, 86347, 113672, 127881, 170508, 172694, 255762, 259041, 341016, 345388, 511524, 518082, 690776, 777123, 1023048, 1036164, 1122511, 1554246, 2072328, 2245022, 3108492, 3367533, 4490044, 6216984, 6735066, 8980088, 10102599, 13470132, 20205198, 26940264, 40410396, 80820792]

約数ペア:

[(1, 80820792), (2, 40410396), (3, 26940264), (4, 20205198), (6, 13470132), (8, 10102599), (9, 8980088), (12, 6735066), (13, 6216984), (18, 4490044), (24, 3367533), (26, 3108492), (36, 2245022), (39, 2072328), (52, 1554246), (72, 1122511), (78, 1036164), (79, 1023048), (104, 777123), (117, 690776), (156, 518082), (158, 511524), (234, 345388), (237, 341016), (312, 259041), (316, 255762), (468, 172694), (474, 170508), (632, 127881), (711, 113672), (936, 86347), (948, 85254), (1027, 78696), (1093, 73944), (1422, 56836), (1896, 42627), (2054, 39348), (2186, 36972), (2844, 28418), (3081, 26232), (3279, 24648), (4108, 19674), (4372, 18486), (5688, 14209), (6162, 13116), (6558, 12324), (8216, 9837), (8744, 9243)]