61679696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2879}}^1$

素因数の和:3003

約数の個数: 40

約数和(自身を含む): 129991680

約数和(自身を除く): 68311984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 103, 104, 206, 208, 412, 824, 1339, 1648, 2678, 2879, 5356, 5758, 10712, 11516, 21424, 23032, 37427, 46064, 74854, 149708, 296537, 299416, 593074, 598832, 1186148, 2372296, 3854981, 4744592, 7709962, 15419924, 30839848, 61679696]

約数ペア:

[(1, 61679696), (2, 30839848), (4, 15419924), (8, 7709962), (13, 4744592), (16, 3854981), (26, 2372296), (52, 1186148), (103, 598832), (104, 593074), (206, 299416), (208, 296537), (412, 149708), (824, 74854), (1339, 46064), (1648, 37427), (2678, 23032), (2879, 21424), (5356, 11516), (5758, 10712)]