42406992

素因数分解:

$2^4\times 3^2\times {\mathrm{317}}^1\times {\mathrm{929}}^1$

素因数の和:1260

約数の個数: 60

約数和(自身を含む): 119183220

約数和(自身を除く): 76776228

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 317, 634, 929, 951, 1268, 1858, 1902, 2536, 2787, 2853, 3716, 3804, 5072, 5574, 5706, 7432, 7608, 8361, 11148, 11412, 14864, 15216, 16722, 22296, 22824, 33444, 44592, 45648, 66888, 133776, 294493, 588986, 883479, 1177972, 1766958, 2355944, 2650437, 3533916, 4711888, 5300874, 7067832, 10601748, 14135664, 21203496, 42406992]

約数ペア:

[(1, 42406992), (2, 21203496), (3, 14135664), (4, 10601748), (6, 7067832), (8, 5300874), (9, 4711888), (12, 3533916), (16, 2650437), (18, 2355944), (24, 1766958), (36, 1177972), (48, 883479), (72, 588986), (144, 294493), (317, 133776), (634, 66888), (929, 45648), (951, 44592), (1268, 33444), (1858, 22824), (1902, 22296), (2536, 16722), (2787, 15216), (2853, 14864), (3716, 11412), (3804, 11148), (5072, 8361), (5574, 7608), (5706, 7432)]