139610424

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{81931}}^1$

素因数の和:82011

約数の個数: 32

約数和(自身を含む): 353946240

約数和(自身を除く): 214335816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 81931, 163862, 245793, 327724, 491586, 655448, 983172, 1966344, 5817101, 11634202, 17451303, 23268404, 34902606, 46536808, 69805212, 139610424]

約数ペア:

[(1, 139610424), (2, 69805212), (3, 46536808), (4, 34902606), (6, 23268404), (8, 17451303), (12, 11634202), (24, 5817101), (71, 1966344), (142, 983172), (213, 655448), (284, 491586), (426, 327724), (568, 245793), (852, 163862), (1704, 81931)]