70486164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{279707}}^1$

素因数の和:279724

約数の個数: 36

約数和(自身を含む): 203627424

約数和(自身を除く): 133141260

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 279707, 559414, 839121, 1118828, 1678242, 1957949, 2517363, 3356484, 3915898, 5034726, 5873847, 7831796, 10069452, 11747694, 17621541, 23495388, 35243082, 70486164]

約数ペア:

[(1, 70486164), (2, 35243082), (3, 23495388), (4, 17621541), (6, 11747694), (7, 10069452), (9, 7831796), (12, 5873847), (14, 5034726), (18, 3915898), (21, 3356484), (28, 2517363), (36, 1957949), (42, 1678242), (63, 1118828), (84, 839121), (126, 559414), (252, 279707)]