46256740

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{461}}^1$

素因数の和:672

約数の個数: 48

約数和(自身を含む): 101288880

約数和(自身を除く): 55032140

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 173, 290, 346, 461, 580, 692, 865, 922, 1730, 1844, 2305, 3460, 4610, 5017, 9220, 10034, 13369, 20068, 25085, 26738, 50170, 53476, 66845, 79753, 100340, 133690, 159506, 267380, 319012, 398765, 797530, 1595060, 2312837, 4625674, 9251348, 11564185, 23128370, 46256740]

約数ペア:

[(1, 46256740), (2, 23128370), (4, 11564185), (5, 9251348), (10, 4625674), (20, 2312837), (29, 1595060), (58, 797530), (116, 398765), (145, 319012), (173, 267380), (290, 159506), (346, 133690), (461, 100340), (580, 79753), (692, 66845), (865, 53476), (922, 50170), (1730, 26738), (1844, 25085), (2305, 20068), (3460, 13369), (4610, 10034), (5017, 9220)]