47724093214

素因数分解:

$2^1\times 7^3\times {\mathrm{5749}}^1\times {\mathrm{12101}}^1$

素因数の和:17873

約数の個数: 32

約数和(自身を含む): 83503800000

約数和(自身を除く): 35779706786

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 5749, 11498, 12101, 24202, 40243, 80486, 84707, 169414, 281701, 563402, 592949, 1185898, 1971907, 3943814, 4150643, 8301286, 69568649, 139137298, 486980543, 973961086, 3408863801, 6817727602, 23862046607, 47724093214]

約数ペア:

[(1, 47724093214), (2, 23862046607), (7, 6817727602), (14, 3408863801), (49, 973961086), (98, 486980543), (343, 139137298), (686, 69568649), (5749, 8301286), (11498, 4150643), (12101, 3943814), (24202, 1971907), (40243, 1185898), (80486, 592949), (84707, 563402), (169414, 281701)]