40366384

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{701}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 80954640

約数和(自身を除く): 40588256

約数列:

[1, 2, 4, 8, 16, 59, 61, 118, 122, 236, 244, 472, 488, 701, 944, 976, 1402, 2804, 3599, 5608, 7198, 11216, 14396, 28792, 41359, 42761, 57584, 82718, 85522, 165436, 171044, 330872, 342088, 661744, 684176, 2522899, 5045798, 10091596, 20183192, 40366384]

約数ペア:

[(1, 40366384), (2, 20183192), (4, 10091596), (8, 5045798), (16, 2522899), (59, 684176), (61, 661744), (118, 342088), (122, 330872), (236, 171044), (244, 165436), (472, 85522), (488, 82718), (701, 57584), (944, 42761), (976, 41359), (1402, 28792), (2804, 14396), (3599, 11216), (5608, 7198)]