41996680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{8677}}^1$

素因数の和:8710

約数の個数: 48

約数和(自身を含む): 103875660

約数和(自身を除く): 61878980

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 8677, 17354, 34708, 43385, 69416, 86770, 95447, 173540, 190894, 347080, 381788, 477235, 763576, 954470, 1049917, 1908940, 2099834, 3817880, 4199668, 5249585, 8399336, 10499170, 20998340, 41996680]

約数ペア:

[(1, 41996680), (2, 20998340), (4, 10499170), (5, 8399336), (8, 5249585), (10, 4199668), (11, 3817880), (20, 2099834), (22, 1908940), (40, 1049917), (44, 954470), (55, 763576), (88, 477235), (110, 381788), (121, 347080), (220, 190894), (242, 173540), (440, 95447), (484, 86770), (605, 69416), (968, 43385), (1210, 34708), (2420, 17354), (4840, 8677)]