68321834

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 124433280

約数和(自身を除く): 56111446

約数列:

[1, 2, 7, 14, 19, 38, 113, 133, 226, 266, 791, 1582, 2147, 2273, 4294, 4546, 15029, 15911, 30058, 31822, 43187, 86374, 256849, 302309, 513698, 604618, 1797943, 3595886, 4880131, 9760262, 34160917, 68321834]

約数ペア:

[(1, 68321834), (2, 34160917), (7, 9760262), (14, 4880131), (19, 3595886), (38, 1797943), (113, 604618), (133, 513698), (226, 302309), (266, 256849), (791, 86374), (1582, 43187), (2147, 31822), (2273, 30058), (4294, 15911), (4546, 15029)]