72761526

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{6863}}^1$

素因数の和:6921

約数の個数: 48

約数和(自身を含む): 171325440

約数和(自身を除く): 98563914

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 57, 62, 93, 114, 171, 186, 279, 342, 558, 589, 1178, 1767, 3534, 5301, 6863, 10602, 13726, 20589, 41178, 61767, 123534, 130397, 212753, 260794, 391191, 425506, 638259, 782382, 1173573, 1276518, 1914777, 2347146, 3829554, 4042307, 8084614, 12126921, 24253842, 36380763, 72761526]

約数ペア:

[(1, 72761526), (2, 36380763), (3, 24253842), (6, 12126921), (9, 8084614), (18, 4042307), (19, 3829554), (31, 2347146), (38, 1914777), (57, 1276518), (62, 1173573), (93, 782382), (114, 638259), (171, 425506), (186, 391191), (279, 260794), (342, 212753), (558, 130397), (589, 123534), (1178, 61767), (1767, 41178), (3534, 20589), (5301, 13726), (6863, 10602)]