3051612

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 8299200

約数和(自身を除く): 5247588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 37, 58, 74, 79, 87, 111, 116, 148, 158, 174, 222, 237, 261, 316, 333, 348, 444, 474, 522, 666, 711, 948, 1044, 1073, 1332, 1422, 2146, 2291, 2844, 2923, 3219, 4292, 4582, 5846, 6438, 6873, 8769, 9164, 9657, 11692, 12876, 13746, 17538, 19314, 20619, 26307, 27492, 35076, 38628, 41238, 52614, 82476, 84767, 105228, 169534, 254301, 339068, 508602, 762903, 1017204, 1525806, 3051612]

約数ペア:

[(1, 3051612), (2, 1525806), (3, 1017204), (4, 762903), (6, 508602), (9, 339068), (12, 254301), (18, 169534), (29, 105228), (36, 84767), (37, 82476), (58, 52614), (74, 41238), (79, 38628), (87, 35076), (111, 27492), (116, 26307), (148, 20619), (158, 19314), (174, 17538), (222, 13746), (237, 12876), (261, 11692), (316, 9657), (333, 9164), (348, 8769), (444, 6873), (474, 6438), (522, 5846), (666, 4582), (711, 4292), (948, 3219), (1044, 2923), (1073, 2844), (1332, 2291), (1422, 2146)]