39040974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{179}}^1\times {\mathrm{577}}^1$

素因数の和:774

約数の個数: 64

約数和(自身を含む): 99878400

約数和(自身を除く): 60837426

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 179, 189, 358, 378, 537, 577, 1074, 1154, 1253, 1611, 1731, 2506, 3222, 3462, 3759, 4039, 4833, 5193, 7518, 8078, 9666, 10386, 11277, 12117, 15579, 22554, 24234, 31158, 33831, 36351, 67662, 72702, 103283, 109053, 206566, 218106, 309849, 619698, 722981, 929547, 1445962, 1859094, 2168943, 2788641, 4337886, 5577282, 6506829, 13013658, 19520487, 39040974]

約数ペア:

[(1, 39040974), (2, 19520487), (3, 13013658), (6, 6506829), (7, 5577282), (9, 4337886), (14, 2788641), (18, 2168943), (21, 1859094), (27, 1445962), (42, 929547), (54, 722981), (63, 619698), (126, 309849), (179, 218106), (189, 206566), (358, 109053), (378, 103283), (537, 72702), (577, 67662), (1074, 36351), (1154, 33831), (1253, 31158), (1611, 24234), (1731, 22554), (2506, 15579), (3222, 12117), (3462, 11277), (3759, 10386), (4039, 9666), (4833, 8078), (5193, 7518)]