63414890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{7487}}^1$

素因数の和:7523

約数の個数: 48

約数和(自身を含む): 143410176

約数和(自身を除く): 79995286

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 7487, 8470, 14974, 37435, 52409, 74870, 82357, 104818, 164714, 262045, 411785, 524090, 576499, 823570, 905927, 1152998, 1811854, 2882495, 4529635, 5764990, 6341489, 9059270, 12682978, 31707445, 63414890]

約数ペア:

[(1, 63414890), (2, 31707445), (5, 12682978), (7, 9059270), (10, 6341489), (11, 5764990), (14, 4529635), (22, 2882495), (35, 1811854), (55, 1152998), (70, 905927), (77, 823570), (110, 576499), (121, 524090), (154, 411785), (242, 262045), (385, 164714), (605, 104818), (770, 82357), (847, 74870), (1210, 52409), (1694, 37435), (4235, 14974), (7487, 8470)]