44685172

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{487}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 93461760

約数和(自身を除く): 48776588

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 113, 116, 203, 226, 406, 452, 487, 791, 812, 974, 1582, 1948, 3164, 3277, 3409, 6554, 6818, 13108, 13636, 14123, 22939, 28246, 45878, 55031, 56492, 91756, 98861, 110062, 197722, 220124, 385217, 395444, 770434, 1540868, 1595899, 3191798, 6383596, 11171293, 22342586, 44685172]

約数ペア:

[(1, 44685172), (2, 22342586), (4, 11171293), (7, 6383596), (14, 3191798), (28, 1595899), (29, 1540868), (58, 770434), (113, 395444), (116, 385217), (203, 220124), (226, 197722), (406, 110062), (452, 98861), (487, 91756), (791, 56492), (812, 55031), (974, 45878), (1582, 28246), (1948, 22939), (3164, 14123), (3277, 13636), (3409, 13108), (6554, 6818)]