90770862

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{166247}}^1$

素因数の和:166272

約数の個数: 32

約数和(自身を含む): 223437312

約数和(自身を除く): 132666450

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 166247, 332494, 498741, 997482, 1163729, 2161211, 2327458, 3491187, 4322422, 6483633, 6982374, 12967266, 15128477, 30256954, 45385431, 90770862]

約数ペア:

[(1, 90770862), (2, 45385431), (3, 30256954), (6, 15128477), (7, 12967266), (13, 6982374), (14, 6483633), (21, 4322422), (26, 3491187), (39, 2327458), (42, 2161211), (78, 1163729), (91, 997482), (182, 498741), (273, 332494), (546, 166247)]