65571252

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6421}}^1$

素因数の和:6488

約数の個数: 48

約数和(自身を含む): 163992192

約数和(自身を除く): 98420940

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 6421, 10212, 12842, 19263, 25684, 38526, 77052, 147683, 237577, 295366, 443049, 475154, 590732, 712731, 886098, 950308, 1425462, 1772196, 2850924, 5464271, 10928542, 16392813, 21857084, 32785626, 65571252]

約数ペア:

[(1, 65571252), (2, 32785626), (3, 21857084), (4, 16392813), (6, 10928542), (12, 5464271), (23, 2850924), (37, 1772196), (46, 1425462), (69, 950308), (74, 886098), (92, 712731), (111, 590732), (138, 475154), (148, 443049), (222, 295366), (276, 237577), (444, 147683), (851, 77052), (1702, 38526), (2553, 25684), (3404, 19263), (5106, 12842), (6421, 10212)]