47418832

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1033}}^1$

素因数の和:1211

約数の個数: 40

約数和(自身を含む): 97444160

約数和(自身を除く): 50025328

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 151, 152, 302, 304, 604, 1033, 1208, 2066, 2416, 2869, 4132, 5738, 8264, 11476, 16528, 19627, 22952, 39254, 45904, 78508, 155983, 157016, 311966, 314032, 623932, 1247864, 2495728, 2963677, 5927354, 11854708, 23709416, 47418832]

約数ペア:

[(1, 47418832), (2, 23709416), (4, 11854708), (8, 5927354), (16, 2963677), (19, 2495728), (38, 1247864), (76, 623932), (151, 314032), (152, 311966), (302, 157016), (304, 155983), (604, 78508), (1033, 45904), (1208, 39254), (2066, 22952), (2416, 19627), (2869, 16528), (4132, 11476), (5738, 8264)]