914634

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1$

素因数の和:100

約数の個数: 72

約数和(自身を含む): 2480868

約数和(自身を除く): 1566234

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 61, 63, 98, 102, 119, 122, 126, 147, 153, 183, 238, 294, 306, 357, 366, 427, 441, 549, 714, 833, 854, 882, 1037, 1071, 1098, 1281, 1666, 2074, 2142, 2499, 2562, 2989, 3111, 3843, 4998, 5978, 6222, 7259, 7497, 7686, 8967, 9333, 14518, 14994, 17934, 18666, 21777, 26901, 43554, 50813, 53802, 65331, 101626, 130662, 152439, 304878, 457317, 914634]

約数ペア:

[(1, 914634), (2, 457317), (3, 304878), (6, 152439), (7, 130662), (9, 101626), (14, 65331), (17, 53802), (18, 50813), (21, 43554), (34, 26901), (42, 21777), (49, 18666), (51, 17934), (61, 14994), (63, 14518), (98, 9333), (102, 8967), (119, 7686), (122, 7497), (126, 7259), (147, 6222), (153, 5978), (183, 4998), (238, 3843), (294, 3111), (306, 2989), (357, 2562), (366, 2499), (427, 2142), (441, 2074), (549, 1666), (714, 1281), (833, 1098), (854, 1071), (882, 1037)]