31491888432

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{1652597}}^1$

素因数の和:1653005

約数の個数: 40

約数和(自身を含む): 81559016496

約数和(自身を除く): 50067128064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 19056, 1652597, 3305194, 4957791, 6610388, 9915582, 13220776, 19831164, 26441552, 39662328, 79324656, 656081009, 1312162018, 1968243027, 2624324036, 3936486054, 5248648072, 7872972108, 10497296144, 15745944216, 31491888432]

約数ペア:

[(1, 31491888432), (2, 15745944216), (3, 10497296144), (4, 7872972108), (6, 5248648072), (8, 3936486054), (12, 2624324036), (16, 1968243027), (24, 1312162018), (48, 656081009), (397, 79324656), (794, 39662328), (1191, 26441552), (1588, 19831164), (2382, 13220776), (3176, 9915582), (4764, 6610388), (6352, 4957791), (9528, 3305194), (19056, 1652597)]