8613080712

素因数分解:

$2^3\times 3^2\times {\mathrm{3989}}^1\times {\mathrm{29989}}^1$

素因数の和:33990

約数の個数: 48

約数和(自身を含む): 23333719500

約数和(自身を除く): 14720638788

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3989, 7978, 11967, 15956, 23934, 29989, 31912, 35901, 47868, 59978, 71802, 89967, 95736, 119956, 143604, 179934, 239912, 269901, 287208, 359868, 539802, 719736, 1079604, 2159208, 119626121, 239252242, 358878363, 478504484, 717756726, 957008968, 1076635089, 1435513452, 2153270178, 2871026904, 4306540356, 8613080712]

約数ペア:

[(1, 8613080712), (2, 4306540356), (3, 2871026904), (4, 2153270178), (6, 1435513452), (8, 1076635089), (9, 957008968), (12, 717756726), (18, 478504484), (24, 358878363), (36, 239252242), (72, 119626121), (3989, 2159208), (7978, 1079604), (11967, 719736), (15956, 539802), (23934, 359868), (29989, 287208), (31912, 269901), (35901, 239912), (47868, 179934), (59978, 143604), (71802, 119956), (89967, 95736)]