31934704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{1039}}^1$

素因数の和:1177

約数の個数: 40

約数和(自身を含む): 66156480

約数和(自身を除く): 34221776

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 113, 136, 226, 272, 452, 904, 1039, 1808, 1921, 2078, 3842, 4156, 7684, 8312, 15368, 16624, 17663, 30736, 35326, 70652, 117407, 141304, 234814, 282608, 469628, 939256, 1878512, 1995919, 3991838, 7983676, 15967352, 31934704]

約数ペア:

[(1, 31934704), (2, 15967352), (4, 7983676), (8, 3991838), (16, 1995919), (17, 1878512), (34, 939256), (68, 469628), (113, 282608), (136, 234814), (226, 141304), (272, 117407), (452, 70652), (904, 35326), (1039, 30736), (1808, 17663), (1921, 16624), (2078, 15368), (3842, 8312), (4156, 7684)]