64252112

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{4457}}^1$

素因数の和:4535

約数の個数: 40

約数和(自身を含む): 134328456

約数和(自身を除く): 70076344

約数列:

[1, 2, 4, 8, 16, 17, 34, 53, 68, 106, 136, 212, 272, 424, 848, 901, 1802, 3604, 4457, 7208, 8914, 14416, 17828, 35656, 71312, 75769, 151538, 236221, 303076, 472442, 606152, 944884, 1212304, 1889768, 3779536, 4015757, 8031514, 16063028, 32126056, 64252112]

約数ペア:

[(1, 64252112), (2, 32126056), (4, 16063028), (8, 8031514), (16, 4015757), (17, 3779536), (34, 1889768), (53, 1212304), (68, 944884), (106, 606152), (136, 472442), (212, 303076), (272, 236221), (424, 151538), (848, 75769), (901, 71312), (1802, 35656), (3604, 17828), (4457, 14416), (7208, 8914)]