120677886

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2243}}^1$

素因数の和:2326

約数の個数: 72

約数和(自身を含む): 309281544

約数和(自身を除く): 188603658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2243, 2562, 2989, 3843, 4486, 5978, 6729, 7686, 8967, 13458, 15701, 17934, 20187, 26901, 31402, 40374, 47103, 53802, 94206, 109907, 136823, 141309, 219814, 273646, 282618, 329721, 410469, 659442, 820938, 957761, 989163, 1231407, 1915522, 1978326, 2462814, 2873283, 5746566, 6704327, 8619849, 13408654, 17239698, 20112981, 40225962, 60338943, 120677886]

約数ペア:

[(1, 120677886), (2, 60338943), (3, 40225962), (6, 20112981), (7, 17239698), (9, 13408654), (14, 8619849), (18, 6704327), (21, 5746566), (42, 2873283), (49, 2462814), (61, 1978326), (63, 1915522), (98, 1231407), (122, 989163), (126, 957761), (147, 820938), (183, 659442), (294, 410469), (366, 329721), (427, 282618), (441, 273646), (549, 219814), (854, 141309), (882, 136823), (1098, 109907), (1281, 94206), (2243, 53802), (2562, 47103), (2989, 40374), (3843, 31402), (4486, 26901), (5978, 20187), (6729, 17934), (7686, 15701), (8967, 13458)]