38115468

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{2539}}^1$

素因数の和:2691

約数の個数: 48

約数和(自身を含む): 99568000

約数和(自身を除く): 61452532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 2539, 3753, 5004, 5078, 7506, 7617, 10156, 15012, 15234, 22851, 30468, 45702, 68553, 91404, 137106, 274212, 352921, 705842, 1058763, 1411684, 2117526, 3176289, 4235052, 6352578, 9528867, 12705156, 19057734, 38115468]

約数ペア:

[(1, 38115468), (2, 19057734), (3, 12705156), (4, 9528867), (6, 6352578), (9, 4235052), (12, 3176289), (18, 2117526), (27, 1411684), (36, 1058763), (54, 705842), (108, 352921), (139, 274212), (278, 137106), (417, 91404), (556, 68553), (834, 45702), (1251, 30468), (1668, 22851), (2502, 15234), (2539, 15012), (3753, 10156), (5004, 7617), (5078, 7506)]