74856754

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{997}}^1$

素因数の和:1210

約数の個数: 32

約数和(自身を含む): 133364736

約数和(自身を除く): 58507982

約数列:

[1, 2, 7, 14, 31, 62, 173, 217, 346, 434, 997, 1211, 1994, 2422, 5363, 6979, 10726, 13958, 30907, 37541, 61814, 75082, 172481, 216349, 344962, 432698, 1207367, 2414734, 5346911, 10693822, 37428377, 74856754]

約数ペア:

[(1, 74856754), (2, 37428377), (7, 10693822), (14, 5346911), (31, 2414734), (62, 1207367), (173, 432698), (217, 344962), (346, 216349), (434, 172481), (997, 75082), (1211, 61814), (1994, 37541), (2422, 30907), (5363, 13958), (6979, 10726)]