67817664

素因数分解:

$2^6\times 3^2\times {\mathrm{281}}^1\times {\mathrm{419}}^1$

素因数の和:718

約数の個数: 84

約数和(自身を含む): 195544440

約数和(自身を除く): 127726776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 281, 288, 419, 562, 576, 838, 843, 1124, 1257, 1676, 1686, 2248, 2514, 2529, 3352, 3372, 3771, 4496, 5028, 5058, 6704, 6744, 7542, 8992, 10056, 10116, 13408, 13488, 15084, 17984, 20112, 20232, 26816, 26976, 30168, 40224, 40464, 53952, 60336, 80448, 80928, 117739, 120672, 161856, 235478, 241344, 353217, 470956, 706434, 941912, 1059651, 1412868, 1883824, 2119302, 2825736, 3767648, 4238604, 5651472, 7535296, 8477208, 11302944, 16954416, 22605888, 33908832, 67817664]

約数ペア:

[(1, 67817664), (2, 33908832), (3, 22605888), (4, 16954416), (6, 11302944), (8, 8477208), (9, 7535296), (12, 5651472), (16, 4238604), (18, 3767648), (24, 2825736), (32, 2119302), (36, 1883824), (48, 1412868), (64, 1059651), (72, 941912), (96, 706434), (144, 470956), (192, 353217), (281, 241344), (288, 235478), (419, 161856), (562, 120672), (576, 117739), (838, 80928), (843, 80448), (1124, 60336), (1257, 53952), (1676, 40464), (1686, 40224), (2248, 30168), (2514, 26976), (2529, 26816), (3352, 20232), (3372, 20112), (3771, 17984), (4496, 15084), (5028, 13488), (5058, 13408), (6704, 10116), (6744, 10056), (7542, 8992)]