61654297974

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2377}}^1\times {\mathrm{60887}}^1$

素因数の和:63340

約数の個数: 32

約数和(自身を含む): 125099997696

約数和(自身を除く): 63445699722

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 2377, 4754, 7131, 14262, 60887, 121774, 168767, 182661, 337534, 365322, 506301, 1012602, 4322977, 8645954, 12968931, 25937862, 144728399, 289456798, 434185197, 868370394, 10275716329, 20551432658, 30827148987, 61654297974]

約数ペア:

[(1, 61654297974), (2, 30827148987), (3, 20551432658), (6, 10275716329), (71, 868370394), (142, 434185197), (213, 289456798), (426, 144728399), (2377, 25937862), (4754, 12968931), (7131, 8645954), (14262, 4322977), (60887, 1012602), (121774, 506301), (168767, 365322), (182661, 337534)]