47126368

素因数分解:

$2^5\times {\mathrm{59}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 95634000

約数和(自身を除く): 48507632

約数列:

[1, 2, 4, 8, 16, 32, 59, 109, 118, 218, 229, 236, 436, 458, 472, 872, 916, 944, 1744, 1832, 1888, 3488, 3664, 6431, 7328, 12862, 13511, 24961, 25724, 27022, 49922, 51448, 54044, 99844, 102896, 108088, 199688, 205792, 216176, 399376, 432352, 798752, 1472699, 2945398, 5890796, 11781592, 23563184, 47126368]

約数ペア:

[(1, 47126368), (2, 23563184), (4, 11781592), (8, 5890796), (16, 2945398), (32, 1472699), (59, 798752), (109, 432352), (118, 399376), (218, 216176), (229, 205792), (236, 199688), (436, 108088), (458, 102896), (472, 99844), (872, 54044), (916, 51448), (944, 49922), (1744, 27022), (1832, 25724), (1888, 24961), (3488, 13511), (3664, 12862), (6431, 7328)]