72541434

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{21863}}^1$

素因数の和:21954

約数の個数: 32

約数和(自身を含む): 167915520

約数和(自身を除く): 95374086

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 474, 553, 1106, 1659, 3318, 21863, 43726, 65589, 131178, 153041, 306082, 459123, 918246, 1727177, 3454354, 5181531, 10363062, 12090239, 24180478, 36270717, 72541434]

約数ペア:

[(1, 72541434), (2, 36270717), (3, 24180478), (6, 12090239), (7, 10363062), (14, 5181531), (21, 3454354), (42, 1727177), (79, 918246), (158, 459123), (237, 306082), (474, 153041), (553, 131178), (1106, 65589), (1659, 43726), (3318, 21863)]