68604326

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{739}}^1$

素因数の和:1116

約数の個数: 32

約数和(自身を含む): 124320000

約数和(自身を除く): 55715674

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 349, 698, 739, 1478, 2443, 4886, 5173, 6631, 10346, 13262, 14041, 28082, 46417, 92834, 98287, 196574, 257911, 515822, 1805377, 3610754, 4900309, 9800618, 34302163, 68604326]

約数ペア:

[(1, 68604326), (2, 34302163), (7, 9800618), (14, 4900309), (19, 3610754), (38, 1805377), (133, 515822), (266, 257911), (349, 196574), (698, 98287), (739, 92834), (1478, 46417), (2443, 28082), (4886, 14041), (5173, 13262), (6631, 10346)]