40246432

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{1399}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 84672000

約数和(自身を除く): 44425568

約数列:

[1, 2, 4, 8, 16, 29, 31, 32, 58, 62, 116, 124, 232, 248, 464, 496, 899, 928, 992, 1399, 1798, 2798, 3596, 5596, 7192, 11192, 14384, 22384, 28768, 40571, 43369, 44768, 81142, 86738, 162284, 173476, 324568, 346952, 649136, 693904, 1257701, 1298272, 1387808, 2515402, 5030804, 10061608, 20123216, 40246432]

約数ペア:

[(1, 40246432), (2, 20123216), (4, 10061608), (8, 5030804), (16, 2515402), (29, 1387808), (31, 1298272), (32, 1257701), (58, 693904), (62, 649136), (116, 346952), (124, 324568), (232, 173476), (248, 162284), (464, 86738), (496, 81142), (899, 44768), (928, 43369), (992, 40571), (1399, 28768), (1798, 22384), (2798, 14384), (3596, 11192), (5596, 7192)]