68254728

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{967}}^1$

素因数の和:1166

約数の個数: 64

約数和(自身を含む): 181906560

約数和(自身を除く): 113651832

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 173, 204, 346, 408, 519, 692, 967, 1038, 1384, 1934, 2076, 2901, 2941, 3868, 4152, 5802, 5882, 7736, 8823, 11604, 11764, 16439, 17646, 23208, 23528, 32878, 35292, 49317, 65756, 70584, 98634, 131512, 167291, 197268, 334582, 394536, 501873, 669164, 1003746, 1338328, 2007492, 2843947, 4014984, 5687894, 8531841, 11375788, 17063682, 22751576, 34127364, 68254728]

約数ペア:

[(1, 68254728), (2, 34127364), (3, 22751576), (4, 17063682), (6, 11375788), (8, 8531841), (12, 5687894), (17, 4014984), (24, 2843947), (34, 2007492), (51, 1338328), (68, 1003746), (102, 669164), (136, 501873), (173, 394536), (204, 334582), (346, 197268), (408, 167291), (519, 131512), (692, 98634), (967, 70584), (1038, 65756), (1384, 49317), (1934, 35292), (2076, 32878), (2901, 23528), (2941, 23208), (3868, 17646), (4152, 16439), (5802, 11764), (5882, 11604), (7736, 8823)]