9543345578

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{2003}}^1$

素因数の和:2207

約数の個数: 64

約数和(自身を含む): 16362259200

約数和(自身を除く): 6818913622

約数列:

[1, 2, 13, 26, 29, 58, 71, 89, 142, 178, 377, 754, 923, 1157, 1846, 2003, 2059, 2314, 2581, 4006, 4118, 5162, 6319, 12638, 26039, 26767, 33553, 52078, 53534, 58087, 67106, 82147, 116174, 142213, 164294, 178267, 183251, 284426, 356534, 366502, 755131, 1510262, 1848769, 2317471, 2382263, 3697538, 4124177, 4634942, 4764526, 5169743, 8248354, 10339486, 12656957, 25313914, 53614301, 67206659, 107228602, 134413318, 164540441, 329080882, 367051753, 734103506, 4771672789, 9543345578]

約数ペア:

[(1, 9543345578), (2, 4771672789), (13, 734103506), (26, 367051753), (29, 329080882), (58, 164540441), (71, 134413318), (89, 107228602), (142, 67206659), (178, 53614301), (377, 25313914), (754, 12656957), (923, 10339486), (1157, 8248354), (1846, 5169743), (2003, 4764526), (2059, 4634942), (2314, 4124177), (2581, 3697538), (4006, 2382263), (4118, 2317471), (5162, 1848769), (6319, 1510262), (12638, 755131), (26039, 366502), (26767, 356534), (33553, 284426), (52078, 183251), (53534, 178267), (58087, 164294), (67106, 142213), (82147, 116174)]