70484526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{263}}^1\times {\mathrm{709}}^1$

素因数の和:990

約数の個数: 64

約数和(自身を含む): 179942400

約数和(自身を除く): 109457874

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 263, 378, 526, 709, 789, 1418, 1578, 1841, 2127, 2367, 3682, 4254, 4734, 4963, 5523, 6381, 7101, 9926, 11046, 12762, 14202, 14889, 16569, 19143, 29778, 33138, 38286, 44667, 49707, 89334, 99414, 134001, 186467, 268002, 372934, 559401, 1118802, 1305269, 1678203, 2610538, 3356406, 3915807, 5034609, 7831614, 10069218, 11747421, 23494842, 35242263, 70484526]

約数ペア:

[(1, 70484526), (2, 35242263), (3, 23494842), (6, 11747421), (7, 10069218), (9, 7831614), (14, 5034609), (18, 3915807), (21, 3356406), (27, 2610538), (42, 1678203), (54, 1305269), (63, 1118802), (126, 559401), (189, 372934), (263, 268002), (378, 186467), (526, 134001), (709, 99414), (789, 89334), (1418, 49707), (1578, 44667), (1841, 38286), (2127, 33138), (2367, 29778), (3682, 19143), (4254, 16569), (4734, 14889), (4963, 14202), (5523, 12762), (6381, 11046), (7101, 9926)]