45103492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1$

素因数の和:748

約数の個数: 48

約数和(自身を含む): 95760000

約数和(自身を除く): 50656508

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 149, 266, 298, 532, 569, 596, 1043, 1138, 2086, 2276, 2831, 3983, 4172, 5662, 7966, 10811, 11324, 15932, 19817, 21622, 39634, 43244, 75677, 79268, 84781, 151354, 169562, 302708, 339124, 593467, 1186934, 1610839, 2373868, 3221678, 6443356, 11275873, 22551746, 45103492]

約数ペア:

[(1, 45103492), (2, 22551746), (4, 11275873), (7, 6443356), (14, 3221678), (19, 2373868), (28, 1610839), (38, 1186934), (76, 593467), (133, 339124), (149, 302708), (266, 169562), (298, 151354), (532, 84781), (569, 79268), (596, 75677), (1043, 43244), (1138, 39634), (2086, 21622), (2276, 19817), (2831, 15932), (3983, 11324), (4172, 10811), (5662, 7966)]