38939364

素因数分解:

$2^2\times 3^2\times {\mathrm{269}}^1\times {\mathrm{4021}}^1$

素因数の和:4300

約数の個数: 36

約数和(自身を含む): 98820540

約数和(自身を除く): 59881176

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 269, 538, 807, 1076, 1614, 2421, 3228, 4021, 4842, 8042, 9684, 12063, 16084, 24126, 36189, 48252, 72378, 144756, 1081649, 2163298, 3244947, 4326596, 6489894, 9734841, 12979788, 19469682, 38939364]

約数ペア:

[(1, 38939364), (2, 19469682), (3, 12979788), (4, 9734841), (6, 6489894), (9, 4326596), (12, 3244947), (18, 2163298), (36, 1081649), (269, 144756), (538, 72378), (807, 48252), (1076, 36189), (1614, 24126), (2421, 16084), (3228, 12063), (4021, 9684), (4842, 8042)]