89763410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1481}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 192067200

約数和(自身を除く): 102303790

約数列:

[1, 2, 5, 10, 11, 19, 22, 29, 38, 55, 58, 95, 110, 145, 190, 209, 290, 319, 418, 551, 638, 1045, 1102, 1481, 1595, 2090, 2755, 2962, 3190, 5510, 6061, 7405, 12122, 14810, 16291, 28139, 30305, 32582, 42949, 56278, 60610, 81455, 85898, 140695, 162910, 214745, 281390, 309529, 429490, 472439, 619058, 816031, 944878, 1547645, 1632062, 2362195, 3095290, 4080155, 4724390, 8160310, 8976341, 17952682, 44881705, 89763410]

約数ペア:

[(1, 89763410), (2, 44881705), (5, 17952682), (10, 8976341), (11, 8160310), (19, 4724390), (22, 4080155), (29, 3095290), (38, 2362195), (55, 1632062), (58, 1547645), (95, 944878), (110, 816031), (145, 619058), (190, 472439), (209, 429490), (290, 309529), (319, 281390), (418, 214745), (551, 162910), (638, 140695), (1045, 85898), (1102, 81455), (1481, 60610), (1595, 56278), (2090, 42949), (2755, 32582), (2962, 30305), (3190, 28139), (5510, 16291), (6061, 14810), (7405, 12122)]