12117204

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{827}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 34358688

約数和(自身を除く): 22241484

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 827, 1221, 1332, 1628, 1654, 2442, 2481, 3308, 3663, 4884, 4962, 7326, 7443, 9097, 9924, 14652, 14886, 18194, 27291, 29772, 30599, 36388, 54582, 61198, 81873, 91797, 109164, 122396, 163746, 183594, 275391, 327492, 336589, 367188, 550782, 673178, 1009767, 1101564, 1346356, 2019534, 3029301, 4039068, 6058602, 12117204]

約数ペア:

[(1, 12117204), (2, 6058602), (3, 4039068), (4, 3029301), (6, 2019534), (9, 1346356), (11, 1101564), (12, 1009767), (18, 673178), (22, 550782), (33, 367188), (36, 336589), (37, 327492), (44, 275391), (66, 183594), (74, 163746), (99, 122396), (111, 109164), (132, 91797), (148, 81873), (198, 61198), (222, 54582), (333, 36388), (396, 30599), (407, 29772), (444, 27291), (666, 18194), (814, 14886), (827, 14652), (1221, 9924), (1332, 9097), (1628, 7443), (1654, 7326), (2442, 4962), (2481, 4884), (3308, 3663)]