68138904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{76733}}^1$

素因数の和:76779

約数の個数: 32

約数和(自身を含む): 174953520

約数和(自身を除く): 106814616

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 76733, 153466, 230199, 306932, 460398, 613864, 920796, 1841592, 2839121, 5678242, 8517363, 11356484, 17034726, 22712968, 34069452, 68138904]

約数ペア:

[(1, 68138904), (2, 34069452), (3, 22712968), (4, 17034726), (6, 11356484), (8, 8517363), (12, 5678242), (24, 2839121), (37, 1841592), (74, 920796), (111, 613864), (148, 460398), (222, 306932), (296, 230199), (444, 153466), (888, 76733)]