39145374

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^3\times {\mathrm{73}}^1$

素因数の和:174

約数の個数: 48

約数和(自身を含む): 88842624

約数和(自身を除く): 49697250

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 73, 93, 146, 186, 219, 279, 438, 558, 657, 961, 1314, 1922, 2263, 2883, 4526, 5766, 6789, 8649, 13578, 17298, 20367, 29791, 40734, 59582, 70153, 89373, 140306, 178746, 210459, 268119, 420918, 536238, 631377, 1262754, 2174743, 4349486, 6524229, 13048458, 19572687, 39145374]

約数ペア:

[(1, 39145374), (2, 19572687), (3, 13048458), (6, 6524229), (9, 4349486), (18, 2174743), (31, 1262754), (62, 631377), (73, 536238), (93, 420918), (146, 268119), (186, 210459), (219, 178746), (279, 140306), (438, 89373), (558, 70153), (657, 59582), (961, 40734), (1314, 29791), (1922, 20367), (2263, 17298), (2883, 13578), (4526, 8649), (5766, 6789)]