74258792

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{320081}}^1$

素因数の和:320116

約数の個数: 16

約数和(自身を含む): 144036900

約数和(自身を除く): 69778108

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 320081, 640162, 1280324, 2560648, 9282349, 18564698, 37129396, 74258792]

約数ペア:

[(1, 74258792), (2, 37129396), (4, 18564698), (8, 9282349), (29, 2560648), (58, 1280324), (116, 640162), (232, 320081)]