39845004

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{2087}}^1$

素因数の和:2174

約数の個数: 48

約数和(自身を含む): 97751808

約数和(自身を除く): 57906804

約数列:

[1, 2, 3, 4, 6, 12, 37, 43, 74, 86, 111, 129, 148, 172, 222, 258, 444, 516, 1591, 2087, 3182, 4174, 4773, 6261, 6364, 8348, 9546, 12522, 19092, 25044, 77219, 89741, 154438, 179482, 231657, 269223, 308876, 358964, 463314, 538446, 926628, 1076892, 3320417, 6640834, 9961251, 13281668, 19922502, 39845004]

約数ペア:

[(1, 39845004), (2, 19922502), (3, 13281668), (4, 9961251), (6, 6640834), (12, 3320417), (37, 1076892), (43, 926628), (74, 538446), (86, 463314), (111, 358964), (129, 308876), (148, 269223), (172, 231657), (222, 179482), (258, 154438), (444, 89741), (516, 77219), (1591, 25044), (2087, 19092), (3182, 12522), (4174, 9546), (4773, 8348), (6261, 6364)]