68387022

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1847}}^1$

素因数の和:1894

約数の個数: 72

約数和(自身を含む): 172540368

約数和(自身を除く): 104153346

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 33, 34, 51, 66, 99, 102, 121, 153, 187, 198, 242, 306, 363, 374, 561, 726, 1089, 1122, 1683, 1847, 2057, 2178, 3366, 3694, 4114, 5541, 6171, 11082, 12342, 16623, 18513, 20317, 31399, 33246, 37026, 40634, 60951, 62798, 94197, 121902, 182853, 188394, 223487, 282591, 345389, 365706, 446974, 565182, 670461, 690778, 1036167, 1340922, 2011383, 2072334, 3108501, 3799279, 4022766, 6217002, 7598558, 11397837, 22795674, 34193511, 68387022]

約数ペア:

[(1, 68387022), (2, 34193511), (3, 22795674), (6, 11397837), (9, 7598558), (11, 6217002), (17, 4022766), (18, 3799279), (22, 3108501), (33, 2072334), (34, 2011383), (51, 1340922), (66, 1036167), (99, 690778), (102, 670461), (121, 565182), (153, 446974), (187, 365706), (198, 345389), (242, 282591), (306, 223487), (363, 188394), (374, 182853), (561, 121902), (726, 94197), (1089, 62798), (1122, 60951), (1683, 40634), (1847, 37026), (2057, 33246), (2178, 31399), (3366, 20317), (3694, 18513), (4114, 16623), (5541, 12342), (6171, 11082)]