28415415104

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{2179}}^1\times {\mathrm{5507}}^1$

素因数の和:7735

約数の個数: 56

約数和(自身を含む): 57947905440

約数和(自身を除く): 29532490336

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2179, 2368, 4358, 5507, 8716, 11014, 17432, 22028, 34864, 44056, 69728, 80623, 88112, 139456, 161246, 176224, 203759, 322492, 352448, 407518, 644984, 815036, 1289968, 1630072, 2579936, 3260144, 5159872, 6520288, 11999753, 13040576, 23999506, 47999012, 95998024, 191996048, 383992096, 443990861, 767984192, 887981722, 1775963444, 3551926888, 7103853776, 14207707552, 28415415104]

約数ペア:

[(1, 28415415104), (2, 14207707552), (4, 7103853776), (8, 3551926888), (16, 1775963444), (32, 887981722), (37, 767984192), (64, 443990861), (74, 383992096), (148, 191996048), (296, 95998024), (592, 47999012), (1184, 23999506), (2179, 13040576), (2368, 11999753), (4358, 6520288), (5507, 5159872), (8716, 3260144), (11014, 2579936), (17432, 1630072), (22028, 1289968), (34864, 815036), (44056, 644984), (69728, 407518), (80623, 352448), (88112, 322492), (139456, 203759), (161246, 176224)]