172024482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{6491}}^1$

素因数の和:7134

約数の個数: 32

約数和(自身を含む): 393882624

約数和(自身を除く): 221858142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 631, 1262, 1893, 3786, 4417, 6491, 8834, 12982, 13251, 19473, 26502, 38946, 45437, 90874, 136311, 272622, 4095821, 8191642, 12287463, 24574926, 28670747, 57341494, 86012241, 172024482]

約数ペア:

[(1, 172024482), (2, 86012241), (3, 57341494), (6, 28670747), (7, 24574926), (14, 12287463), (21, 8191642), (42, 4095821), (631, 272622), (1262, 136311), (1893, 90874), (3786, 45437), (4417, 38946), (6491, 26502), (8834, 19473), (12982, 13251)]