74312456

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{3793}}^1$

素因数の和:3909

約数の個数: 32

約数和(自身を含む): 145689600

約数和(自身を除く): 71377144

約数列:

[1, 2, 4, 8, 31, 62, 79, 124, 158, 248, 316, 632, 2449, 3793, 4898, 7586, 9796, 15172, 19592, 30344, 117583, 235166, 299647, 470332, 599294, 940664, 1198588, 2397176, 9289057, 18578114, 37156228, 74312456]

約数ペア:

[(1, 74312456), (2, 37156228), (4, 18578114), (8, 9289057), (31, 2397176), (62, 1198588), (79, 940664), (124, 599294), (158, 470332), (248, 299647), (316, 235166), (632, 117583), (2449, 30344), (3793, 19592), (4898, 15172), (7586, 9796)]