75725728

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{6277}}^1$

素因数の和:6329

約数の個数: 48

約数和(自身を含む): 166115880

約数和(自身を除く): 90390152

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 32, 52, 58, 104, 116, 208, 232, 377, 416, 464, 754, 928, 1508, 3016, 6032, 6277, 12064, 12554, 25108, 50216, 81601, 100432, 163202, 182033, 200864, 326404, 364066, 652808, 728132, 1305616, 1456264, 2366429, 2611232, 2912528, 4732858, 5825056, 9465716, 18931432, 37862864, 75725728]

約数ペア:

[(1, 75725728), (2, 37862864), (4, 18931432), (8, 9465716), (13, 5825056), (16, 4732858), (26, 2912528), (29, 2611232), (32, 2366429), (52, 1456264), (58, 1305616), (104, 728132), (116, 652808), (208, 364066), (232, 326404), (377, 200864), (416, 182033), (464, 163202), (754, 100432), (928, 81601), (1508, 50216), (3016, 25108), (6032, 12554), (6277, 12064)]