68894856

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{20359}}^1$

素因数の和:20418

約数の個数: 48

約数和(自身を含む): 190569600

約数和(自身を除く): 121674744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 20359, 40718, 61077, 81436, 122154, 162872, 183231, 244308, 366462, 488616, 732924, 956873, 1465848, 1913746, 2870619, 3827492, 5741238, 7654984, 8611857, 11482476, 17223714, 22964952, 34447428, 68894856]

約数ペア:

[(1, 68894856), (2, 34447428), (3, 22964952), (4, 17223714), (6, 11482476), (8, 8611857), (9, 7654984), (12, 5741238), (18, 3827492), (24, 2870619), (36, 1913746), (47, 1465848), (72, 956873), (94, 732924), (141, 488616), (188, 366462), (282, 244308), (376, 183231), (423, 162872), (564, 122154), (846, 81436), (1128, 61077), (1692, 40718), (3384, 20359)]