42452288

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{257}}^1$

素因数の和:387

約数の個数: 56

約数和(自身を含む): 88468200

約数和(自身を除く): 46015912

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 89, 116, 178, 232, 257, 356, 464, 514, 712, 928, 1028, 1424, 1856, 2056, 2581, 2848, 4112, 5162, 5696, 7453, 8224, 10324, 14906, 16448, 20648, 22873, 29812, 41296, 45746, 59624, 82592, 91492, 119248, 165184, 182984, 238496, 365968, 476992, 663317, 731936, 1326634, 1463872, 2653268, 5306536, 10613072, 21226144, 42452288]

約数ペア:

[(1, 42452288), (2, 21226144), (4, 10613072), (8, 5306536), (16, 2653268), (29, 1463872), (32, 1326634), (58, 731936), (64, 663317), (89, 476992), (116, 365968), (178, 238496), (232, 182984), (257, 165184), (356, 119248), (464, 91492), (514, 82592), (712, 59624), (928, 45746), (1028, 41296), (1424, 29812), (1856, 22873), (2056, 20648), (2581, 16448), (2848, 14906), (4112, 10324), (5162, 8224), (5696, 7453)]