85239768

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{401}}^1\times {\mathrm{521}}^1$

素因数の和:948

約数の個数: 64

約数和(自身を含む): 226631520

約数和(自身を除く): 141391752

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 401, 408, 521, 802, 1042, 1203, 1563, 1604, 2084, 2406, 3126, 3208, 4168, 4812, 6252, 6817, 8857, 9624, 12504, 13634, 17714, 20451, 26571, 27268, 35428, 40902, 53142, 54536, 70856, 81804, 106284, 163608, 208921, 212568, 417842, 626763, 835684, 1253526, 1671368, 2507052, 3551657, 5014104, 7103314, 10654971, 14206628, 21309942, 28413256, 42619884, 85239768]

約数ペア:

[(1, 85239768), (2, 42619884), (3, 28413256), (4, 21309942), (6, 14206628), (8, 10654971), (12, 7103314), (17, 5014104), (24, 3551657), (34, 2507052), (51, 1671368), (68, 1253526), (102, 835684), (136, 626763), (204, 417842), (401, 212568), (408, 208921), (521, 163608), (802, 106284), (1042, 81804), (1203, 70856), (1563, 54536), (1604, 53142), (2084, 40902), (2406, 35428), (3126, 27268), (3208, 26571), (4168, 20451), (4812, 17714), (6252, 13634), (6817, 12504), (8857, 9624)]