57140676

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{601}}^1$

素因数の和:769

約数の個数: 72

約数和(自身を含む): 153389600

約数和(自身を除く): 96248924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 139, 171, 228, 278, 342, 417, 556, 601, 684, 834, 1202, 1251, 1668, 1803, 2404, 2502, 2641, 3606, 5004, 5282, 5409, 7212, 7923, 10564, 10818, 11419, 15846, 21636, 22838, 23769, 31692, 34257, 45676, 47538, 68514, 83539, 95076, 102771, 137028, 167078, 205542, 250617, 334156, 411084, 501234, 751851, 1002468, 1503702, 1587241, 3007404, 3174482, 4761723, 6348964, 9523446, 14285169, 19046892, 28570338, 57140676]

約数ペア:

[(1, 57140676), (2, 28570338), (3, 19046892), (4, 14285169), (6, 9523446), (9, 6348964), (12, 4761723), (18, 3174482), (19, 3007404), (36, 1587241), (38, 1503702), (57, 1002468), (76, 751851), (114, 501234), (139, 411084), (171, 334156), (228, 250617), (278, 205542), (342, 167078), (417, 137028), (556, 102771), (601, 95076), (684, 83539), (834, 68514), (1202, 47538), (1251, 45676), (1668, 34257), (1803, 31692), (2404, 23769), (2502, 22838), (2641, 21636), (3606, 15846), (5004, 11419), (5282, 10818), (5409, 10564), (7212, 7923)]