63984296

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{449}}^1$

素因数の和:881

約数の個数: 32

約数和(自身を含む): 123120000

約数和(自身を除く): 59135704

約数列:

[1, 2, 4, 8, 47, 94, 188, 376, 379, 449, 758, 898, 1516, 1796, 3032, 3592, 17813, 21103, 35626, 42206, 71252, 84412, 142504, 168824, 170171, 340342, 680684, 1361368, 7998037, 15996074, 31992148, 63984296]

約数ペア:

[(1, 63984296), (2, 31992148), (4, 15996074), (8, 7998037), (47, 1361368), (94, 680684), (188, 340342), (376, 170171), (379, 168824), (449, 142504), (758, 84412), (898, 71252), (1516, 42206), (1796, 35626), (3032, 21103), (3592, 17813)]