9968305806

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{421}}^1\times {\mathrm{69233}}^1$

素因数の和:69681

約数の個数: 48

約数和(自身を含む): 22789063440

約数和(自身を除く): 12820757634

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 421, 842, 1263, 2526, 3789, 7578, 7999, 15998, 23997, 47994, 69233, 71991, 138466, 143982, 207699, 415398, 623097, 1246194, 1315427, 2630854, 3946281, 7892562, 11838843, 23677686, 29147093, 58294186, 87441279, 174882558, 262323837, 524647674, 553794767, 1107589534, 1661384301, 3322768602, 4984152903, 9968305806]

約数ペア:

[(1, 9968305806), (2, 4984152903), (3, 3322768602), (6, 1661384301), (9, 1107589534), (18, 553794767), (19, 524647674), (38, 262323837), (57, 174882558), (114, 87441279), (171, 58294186), (342, 29147093), (421, 23677686), (842, 11838843), (1263, 7892562), (2526, 3946281), (3789, 2630854), (7578, 1315427), (7999, 1246194), (15998, 623097), (23997, 415398), (47994, 207699), (69233, 143982), (71991, 138466)]