68733364

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1801}}^1$

素因数の和:1888

約数の個数: 48

約数和(自身を含む): 145313280

約数和(自身を除く): 76579916

約数列:

[1, 2, 4, 7, 14, 28, 29, 47, 58, 94, 116, 188, 203, 329, 406, 658, 812, 1316, 1363, 1801, 2726, 3602, 5452, 7204, 9541, 12607, 19082, 25214, 38164, 50428, 52229, 84647, 104458, 169294, 208916, 338588, 365603, 592529, 731206, 1185058, 1462412, 2370116, 2454763, 4909526, 9819052, 17183341, 34366682, 68733364]

約数ペア:

[(1, 68733364), (2, 34366682), (4, 17183341), (7, 9819052), (14, 4909526), (28, 2454763), (29, 2370116), (47, 1462412), (58, 1185058), (94, 731206), (116, 592529), (188, 365603), (203, 338588), (329, 208916), (406, 169294), (658, 104458), (812, 84647), (1316, 52229), (1363, 50428), (1801, 38164), (2726, 25214), (3602, 19082), (5452, 12607), (7204, 9541)]