63445904

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{13721}}^1$

素因数の和:13763

約数の個数: 30

約数和(自身を含む): 130592274

約数和(自身を除く): 67146370

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 13721, 27442, 54884, 109768, 219536, 233257, 466514, 933028, 1866056, 3732112, 3965369, 7930738, 15861476, 31722952, 63445904]

約数ペア:

[(1, 63445904), (2, 31722952), (4, 15861476), (8, 7930738), (16, 3965369), (17, 3732112), (34, 1866056), (68, 933028), (136, 466514), (272, 233257), (289, 219536), (578, 109768), (1156, 54884), (2312, 27442), (4624, 13721)]