29721342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{2351}}^1$

素因数の和:2413

約数の個数: 48

約数和(自身を含む): 70785792

約数和(自身を除く): 41064450

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 49, 86, 98, 129, 147, 258, 294, 301, 602, 903, 1806, 2107, 2351, 4214, 4702, 6321, 7053, 12642, 14106, 16457, 32914, 49371, 98742, 101093, 115199, 202186, 230398, 303279, 345597, 606558, 691194, 707651, 1415302, 2122953, 4245906, 4953557, 9907114, 14860671, 29721342]

約数ペア:

[(1, 29721342), (2, 14860671), (3, 9907114), (6, 4953557), (7, 4245906), (14, 2122953), (21, 1415302), (42, 707651), (43, 691194), (49, 606558), (86, 345597), (98, 303279), (129, 230398), (147, 202186), (258, 115199), (294, 101093), (301, 98742), (602, 49371), (903, 32914), (1806, 16457), (2107, 14106), (2351, 12642), (4214, 7053), (4702, 6321)]