376736728

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{25889}}^1$

素因数の和:26019

約数の個数: 32

約数和(自身を含む): 754952400

約数和(自身を除く): 378215672

約数列:

[1, 2, 4, 8, 17, 34, 68, 107, 136, 214, 428, 856, 1819, 3638, 7276, 14552, 25889, 51778, 103556, 207112, 440113, 880226, 1760452, 2770123, 3520904, 5540246, 11080492, 22160984, 47092091, 94184182, 188368364, 376736728]

約数ペア:

[(1, 376736728), (2, 188368364), (4, 94184182), (8, 47092091), (17, 22160984), (34, 11080492), (68, 5540246), (107, 3520904), (136, 2770123), (214, 1760452), (428, 880226), (856, 440113), (1819, 207112), (3638, 103556), (7276, 51778), (14552, 25889)]