79973724

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{641}}^1$

素因数の和:966

約数の個数: 48

約数和(自身を含む): 192630816

約数和(自身を除く): 112657092

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 281, 444, 562, 641, 843, 1124, 1282, 1686, 1923, 2564, 3372, 3846, 7692, 10397, 20794, 23717, 31191, 41588, 47434, 62382, 71151, 94868, 124764, 142302, 180121, 284604, 360242, 540363, 720484, 1080726, 2161452, 6664477, 13328954, 19993431, 26657908, 39986862, 79973724]

約数ペア:

[(1, 79973724), (2, 39986862), (3, 26657908), (4, 19993431), (6, 13328954), (12, 6664477), (37, 2161452), (74, 1080726), (111, 720484), (148, 540363), (222, 360242), (281, 284604), (444, 180121), (562, 142302), (641, 124764), (843, 94868), (1124, 71151), (1282, 62382), (1686, 47434), (1923, 41588), (2564, 31191), (3372, 23717), (3846, 20794), (7692, 10397)]