86157042

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{2003}}^1$

素因数の和:2182

約数の個数: 32

約数和(自身を含む): 176608512

約数和(自身を除く): 90451470

約数列:

[1, 2, 3, 6, 67, 107, 134, 201, 214, 321, 402, 642, 2003, 4006, 6009, 7169, 12018, 14338, 21507, 43014, 134201, 214321, 268402, 402603, 428642, 642963, 805206, 1285926, 14359507, 28719014, 43078521, 86157042]

約数ペア:

[(1, 86157042), (2, 43078521), (3, 28719014), (6, 14359507), (67, 1285926), (107, 805206), (134, 642963), (201, 428642), (214, 402603), (321, 268402), (402, 214321), (642, 134201), (2003, 43014), (4006, 21507), (6009, 14338), (7169, 12018)]