45320268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2557}}^1$

素因数の和:2782

約数の個数: 48

約数和(自身を含む): 121474304

約数和(自身を除く): 76154036

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2557, 2954, 4431, 5114, 5908, 7671, 8862, 10228, 15342, 17724, 17899, 30684, 35798, 53697, 71596, 107394, 214788, 539527, 1079054, 1618581, 2158108, 3237162, 3776689, 6474324, 7553378, 11330067, 15106756, 22660134, 45320268]

約数ペア:

[(1, 45320268), (2, 22660134), (3, 15106756), (4, 11330067), (6, 7553378), (7, 6474324), (12, 3776689), (14, 3237162), (21, 2158108), (28, 1618581), (42, 1079054), (84, 539527), (211, 214788), (422, 107394), (633, 71596), (844, 53697), (1266, 35798), (1477, 30684), (2532, 17899), (2557, 17724), (2954, 15342), (4431, 10228), (5114, 8862), (5908, 7671)]