3338328

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{641}}^1$

素因数の和:688

約数の個数: 64

約数和(自身を含む): 9861120

約数和(自身を除く): 6522792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 641, 651, 744, 868, 1282, 1302, 1736, 1923, 2564, 2604, 3846, 4487, 5128, 5208, 7692, 8974, 13461, 15384, 17948, 19871, 26922, 35896, 39742, 53844, 59613, 79484, 107688, 119226, 139097, 158968, 238452, 278194, 417291, 476904, 556388, 834582, 1112776, 1669164, 3338328]

約数ペア:

[(1, 3338328), (2, 1669164), (3, 1112776), (4, 834582), (6, 556388), (7, 476904), (8, 417291), (12, 278194), (14, 238452), (21, 158968), (24, 139097), (28, 119226), (31, 107688), (42, 79484), (56, 59613), (62, 53844), (84, 39742), (93, 35896), (124, 26922), (168, 19871), (186, 17948), (217, 15384), (248, 13461), (372, 8974), (434, 7692), (641, 5208), (651, 5128), (744, 4487), (868, 3846), (1282, 2604), (1302, 2564), (1736, 1923)]