57073644

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{461}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 153032880

約数和(自身を除く): 95959236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 181, 228, 342, 362, 461, 543, 684, 724, 922, 1086, 1383, 1629, 1844, 2172, 2766, 3258, 3439, 4149, 5532, 6516, 6878, 8298, 8759, 10317, 13756, 16596, 17518, 20634, 26277, 30951, 35036, 41268, 52554, 61902, 78831, 83441, 105108, 123804, 157662, 166882, 250323, 315324, 333764, 500646, 750969, 1001292, 1501938, 1585379, 3003876, 3170758, 4756137, 6341516, 9512274, 14268411, 19024548, 28536822, 57073644]

約数ペア:

[(1, 57073644), (2, 28536822), (3, 19024548), (4, 14268411), (6, 9512274), (9, 6341516), (12, 4756137), (18, 3170758), (19, 3003876), (36, 1585379), (38, 1501938), (57, 1001292), (76, 750969), (114, 500646), (171, 333764), (181, 315324), (228, 250323), (342, 166882), (362, 157662), (461, 123804), (543, 105108), (684, 83441), (724, 78831), (922, 61902), (1086, 52554), (1383, 41268), (1629, 35036), (1844, 30951), (2172, 26277), (2766, 20634), (3258, 17518), (3439, 16596), (4149, 13756), (5532, 10317), (6516, 8759), (6878, 8298)]