61415244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{613}}^1$

素因数の和:668

約数の個数: 108

約数和(自身を含む): 178349808

約数和(自身を除く): 116934564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 121, 132, 138, 198, 207, 242, 253, 276, 363, 396, 414, 484, 506, 613, 726, 759, 828, 1012, 1089, 1226, 1452, 1518, 1839, 2178, 2277, 2452, 2783, 3036, 3678, 4356, 4554, 5517, 5566, 6743, 7356, 8349, 9108, 11034, 11132, 13486, 14099, 16698, 20229, 22068, 25047, 26972, 28198, 33396, 40458, 42297, 50094, 56396, 60687, 74173, 80916, 84594, 100188, 121374, 126891, 148346, 155089, 169188, 222519, 242748, 253782, 296692, 310178, 445038, 465267, 507564, 620356, 667557, 890076, 930534, 1335114, 1395801, 1705979, 1861068, 2670228, 2791602, 3411958, 5117937, 5583204, 6823916, 10235874, 15353811, 20471748, 30707622, 61415244]

約数ペア:

[(1, 61415244), (2, 30707622), (3, 20471748), (4, 15353811), (6, 10235874), (9, 6823916), (11, 5583204), (12, 5117937), (18, 3411958), (22, 2791602), (23, 2670228), (33, 1861068), (36, 1705979), (44, 1395801), (46, 1335114), (66, 930534), (69, 890076), (92, 667557), (99, 620356), (121, 507564), (132, 465267), (138, 445038), (198, 310178), (207, 296692), (242, 253782), (253, 242748), (276, 222519), (363, 169188), (396, 155089), (414, 148346), (484, 126891), (506, 121374), (613, 100188), (726, 84594), (759, 80916), (828, 74173), (1012, 60687), (1089, 56396), (1226, 50094), (1452, 42297), (1518, 40458), (1839, 33396), (2178, 28198), (2277, 26972), (2452, 25047), (2783, 22068), (3036, 20229), (3678, 16698), (4356, 14099), (4554, 13486), (5517, 11132), (5566, 11034), (6743, 9108), (7356, 8349)]