140081856

素因数分解:

$2^6\times 3^1\times {\mathrm{421}}^1\times {\mathrm{1733}}^1$

素因数の和:2169

約数の個数: 56

約数和(自身を含む): 371727984

約数和(自身を除く): 231646128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 421, 842, 1263, 1684, 1733, 2526, 3368, 3466, 5052, 5199, 6736, 6932, 10104, 10398, 13472, 13864, 20208, 20796, 26944, 27728, 40416, 41592, 55456, 80832, 83184, 110912, 166368, 332736, 729593, 1459186, 2188779, 2918372, 4377558, 5836744, 8755116, 11673488, 17510232, 23346976, 35020464, 46693952, 70040928, 140081856]

約数ペア:

[(1, 140081856), (2, 70040928), (3, 46693952), (4, 35020464), (6, 23346976), (8, 17510232), (12, 11673488), (16, 8755116), (24, 5836744), (32, 4377558), (48, 2918372), (64, 2188779), (96, 1459186), (192, 729593), (421, 332736), (842, 166368), (1263, 110912), (1684, 83184), (1733, 80832), (2526, 55456), (3368, 41592), (3466, 40416), (5052, 27728), (5199, 26944), (6736, 20796), (6932, 20208), (10104, 13864), (10398, 13472)]