72390582

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{2243}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 172231488

約数和(自身を除く): 99840906

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 163, 198, 326, 489, 978, 1467, 1793, 2243, 2934, 3586, 4486, 5379, 6729, 10758, 13458, 16137, 20187, 24673, 32274, 40374, 49346, 74019, 148038, 222057, 365609, 444114, 731218, 1096827, 2193654, 3290481, 4021699, 6580962, 8043398, 12065097, 24130194, 36195291, 72390582]

約数ペア:

[(1, 72390582), (2, 36195291), (3, 24130194), (6, 12065097), (9, 8043398), (11, 6580962), (18, 4021699), (22, 3290481), (33, 2193654), (66, 1096827), (99, 731218), (163, 444114), (198, 365609), (326, 222057), (489, 148038), (978, 74019), (1467, 49346), (1793, 40374), (2243, 32274), (2934, 24673), (3586, 20187), (4486, 16137), (5379, 13458), (6729, 10758)]