56504772

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{719}}^1$

素因数の和:825

約数の個数: 72

約数和(自身を含む): 149385600

約数和(自身を除く): 92880828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 59, 74, 111, 118, 148, 177, 222, 236, 333, 354, 444, 531, 666, 708, 719, 1062, 1332, 1438, 2124, 2157, 2183, 2876, 4314, 4366, 6471, 6549, 8628, 8732, 12942, 13098, 19647, 25884, 26196, 26603, 39294, 42421, 53206, 78588, 79809, 84842, 106412, 127263, 159618, 169684, 239427, 254526, 319236, 381789, 478854, 509052, 763578, 957708, 1527156, 1569577, 3139154, 4708731, 6278308, 9417462, 14126193, 18834924, 28252386, 56504772]

約数ペア:

[(1, 56504772), (2, 28252386), (3, 18834924), (4, 14126193), (6, 9417462), (9, 6278308), (12, 4708731), (18, 3139154), (36, 1569577), (37, 1527156), (59, 957708), (74, 763578), (111, 509052), (118, 478854), (148, 381789), (177, 319236), (222, 254526), (236, 239427), (333, 169684), (354, 159618), (444, 127263), (531, 106412), (666, 84842), (708, 79809), (719, 78588), (1062, 53206), (1332, 42421), (1438, 39294), (2124, 26603), (2157, 26196), (2183, 25884), (2876, 19647), (4314, 13098), (4366, 12942), (6471, 8732), (6549, 8628)]