40293594

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1867}}^1$

素因数の和:1995

約数の個数: 48

約数和(自身を含む): 96164640

約数和(自身を除く): 55871046

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1867, 1962, 2398, 3597, 3734, 5601, 7194, 10791, 11202, 16803, 20537, 21582, 33606, 41074, 61611, 123222, 184833, 203503, 369666, 407006, 610509, 1221018, 1831527, 2238533, 3663054, 4477066, 6715599, 13431198, 20146797, 40293594]

約数ペア:

[(1, 40293594), (2, 20146797), (3, 13431198), (6, 6715599), (9, 4477066), (11, 3663054), (18, 2238533), (22, 1831527), (33, 1221018), (66, 610509), (99, 407006), (109, 369666), (198, 203503), (218, 184833), (327, 123222), (654, 61611), (981, 41074), (1199, 33606), (1867, 21582), (1962, 20537), (2398, 16803), (3597, 11202), (3734, 10791), (5601, 7194)]