90879604996

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{2851}}^1$

素因数の和:3724

約数の個数: 48

約数和(自身を含む): 162225866880

約数和(自身を除く): 71346261884

約数列:

[1, 2, 4, 109, 113, 218, 226, 436, 452, 647, 1294, 2588, 2851, 5702, 11404, 12317, 24634, 49268, 70523, 73111, 141046, 146222, 282092, 292444, 310759, 322163, 621518, 644326, 1243036, 1288652, 1844597, 3689194, 7378388, 7969099, 15938198, 31876396, 35115767, 70231534, 140463068, 201061073, 208439461, 402122146, 416878922, 804244292, 833757844, 22719901249, 45439802498, 90879604996]

約数ペア:

[(1, 90879604996), (2, 45439802498), (4, 22719901249), (109, 833757844), (113, 804244292), (218, 416878922), (226, 402122146), (436, 208439461), (452, 201061073), (647, 140463068), (1294, 70231534), (2588, 35115767), (2851, 31876396), (5702, 15938198), (11404, 7969099), (12317, 7378388), (24634, 3689194), (49268, 1844597), (70523, 1288652), (73111, 1243036), (141046, 644326), (146222, 621518), (282092, 322163), (292444, 310759)]