86923616

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{937}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 185318784

約数和(自身を除く): 98395168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 223, 416, 446, 892, 937, 1784, 1874, 2899, 3568, 3748, 5798, 7136, 7496, 11596, 12181, 14992, 23192, 24362, 29984, 46384, 48724, 92768, 97448, 194896, 208951, 389792, 417902, 835804, 1671608, 2716363, 3343216, 5432726, 6686432, 10865452, 21730904, 43461808, 86923616]

約数ペア:

[(1, 86923616), (2, 43461808), (4, 21730904), (8, 10865452), (13, 6686432), (16, 5432726), (26, 3343216), (32, 2716363), (52, 1671608), (104, 835804), (208, 417902), (223, 389792), (416, 208951), (446, 194896), (892, 97448), (937, 92768), (1784, 48724), (1874, 46384), (2899, 29984), (3568, 24362), (3748, 23192), (5798, 14992), (7136, 12181), (7496, 11596)]