65512137708

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1627}}^1\times {\mathrm{8807}}^1$

素因数の和:10571

約数の個数: 72

約数和(自身を含む): 167025610752

約数和(自身を除く): 101513473044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 1627, 2286, 3254, 4572, 4881, 6508, 8807, 9762, 14643, 17614, 19524, 26421, 29286, 35228, 52842, 58572, 79263, 105684, 158526, 206629, 317052, 413258, 619887, 826516, 1118489, 1239774, 1859661, 2236978, 2479548, 3355467, 3719322, 4473956, 6710934, 7438644, 10066401, 13421868, 14328989, 20132802, 28657978, 40265604, 42986967, 57315956, 85973934, 128960901, 171947868, 257921802, 515843604, 1819781603, 3639563206, 5459344809, 7279126412, 10918689618, 16378034427, 21837379236, 32756068854, 65512137708]

約数ペア:

[(1, 65512137708), (2, 32756068854), (3, 21837379236), (4, 16378034427), (6, 10918689618), (9, 7279126412), (12, 5459344809), (18, 3639563206), (36, 1819781603), (127, 515843604), (254, 257921802), (381, 171947868), (508, 128960901), (762, 85973934), (1143, 57315956), (1524, 42986967), (1627, 40265604), (2286, 28657978), (3254, 20132802), (4572, 14328989), (4881, 13421868), (6508, 10066401), (8807, 7438644), (9762, 6710934), (14643, 4473956), (17614, 3719322), (19524, 3355467), (26421, 2479548), (29286, 2236978), (35228, 1859661), (52842, 1239774), (58572, 1118489), (79263, 826516), (105684, 619887), (158526, 413258), (206629, 317052)]