38404428

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2383}}^1$

素因数の和:2486

約数の個数: 48

約数和(自身を含む): 96122880

約数和(自身を除く): 57718452

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2383, 2686, 4029, 4766, 5372, 7149, 8058, 9532, 14298, 16116, 28596, 40511, 81022, 121533, 162044, 188257, 243066, 376514, 486132, 564771, 753028, 1129542, 2259084, 3200369, 6400738, 9601107, 12801476, 19202214, 38404428]

約数ペア:

[(1, 38404428), (2, 19202214), (3, 12801476), (4, 9601107), (6, 6400738), (12, 3200369), (17, 2259084), (34, 1129542), (51, 753028), (68, 564771), (79, 486132), (102, 376514), (158, 243066), (204, 188257), (237, 162044), (316, 121533), (474, 81022), (948, 40511), (1343, 28596), (2383, 16116), (2686, 14298), (4029, 9532), (4766, 8058), (5372, 7149)]