63018748

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:215

約数の個数: 48

約数和(自身を含む): 122351040

約数和(自身を除く): 59332292

約数列:

[1, 2, 4, 13, 26, 52, 71, 101, 142, 169, 202, 284, 338, 404, 676, 923, 1313, 1846, 2197, 2626, 3692, 4394, 5252, 7171, 8788, 11999, 14342, 17069, 23998, 28684, 34138, 47996, 68276, 93223, 155987, 186446, 221897, 311974, 372892, 443794, 623948, 887588, 1211899, 2423798, 4847596, 15754687, 31509374, 63018748]

約数ペア:

[(1, 63018748), (2, 31509374), (4, 15754687), (13, 4847596), (26, 2423798), (52, 1211899), (71, 887588), (101, 623948), (142, 443794), (169, 372892), (202, 311974), (284, 221897), (338, 186446), (404, 155987), (676, 93223), (923, 68276), (1313, 47996), (1846, 34138), (2197, 28684), (2626, 23998), (3692, 17069), (4394, 14342), (5252, 11999), (7171, 8788)]