47898774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{4937}}^1$

素因数の和:4970

約数の個数: 72

約数和(自身を含む): 131726088

約数和(自身を除く): 83827314

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 49, 63, 66, 77, 98, 99, 126, 147, 154, 198, 231, 294, 441, 462, 539, 693, 882, 1078, 1386, 1617, 3234, 4851, 4937, 9702, 9874, 14811, 29622, 34559, 44433, 54307, 69118, 88866, 103677, 108614, 162921, 207354, 241913, 311031, 325842, 380149, 483826, 488763, 622062, 725739, 760298, 977526, 1140447, 1451478, 2177217, 2280894, 2661043, 3421341, 4354434, 5322086, 6842682, 7983129, 15966258, 23949387, 47898774]

約数ペア:

[(1, 47898774), (2, 23949387), (3, 15966258), (6, 7983129), (7, 6842682), (9, 5322086), (11, 4354434), (14, 3421341), (18, 2661043), (21, 2280894), (22, 2177217), (33, 1451478), (42, 1140447), (49, 977526), (63, 760298), (66, 725739), (77, 622062), (98, 488763), (99, 483826), (126, 380149), (147, 325842), (154, 311031), (198, 241913), (231, 207354), (294, 162921), (441, 108614), (462, 103677), (539, 88866), (693, 69118), (882, 54307), (1078, 44433), (1386, 34559), (1617, 29622), (3234, 14811), (4851, 9874), (4937, 9702)]