67851756

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29917}}^1$

素因数の和:29940

約数の個数: 60

約数和(自身を含む): 202724368

約数和(自身を除く): 134872612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 29917, 59834, 89751, 119668, 179502, 209419, 269253, 359004, 418838, 538506, 628257, 807759, 837676, 1077012, 1256514, 1615518, 1884771, 2423277, 2513028, 3231036, 3769542, 4846554, 5654313, 7539084, 9693108, 11308626, 16962939, 22617252, 33925878, 67851756]

約数ペア:

[(1, 67851756), (2, 33925878), (3, 22617252), (4, 16962939), (6, 11308626), (7, 9693108), (9, 7539084), (12, 5654313), (14, 4846554), (18, 3769542), (21, 3231036), (27, 2513028), (28, 2423277), (36, 1884771), (42, 1615518), (54, 1256514), (63, 1077012), (81, 837676), (84, 807759), (108, 628257), (126, 538506), (162, 418838), (189, 359004), (252, 269253), (324, 209419), (378, 179502), (567, 119668), (756, 89751), (1134, 59834), (2268, 29917)]