81412368

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{2333}}^1$

素因数の和:3071

約数の個数: 40

約数和(自身を含む): 210694848

約数和(自身を除く): 129282480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2333, 2908, 4362, 4666, 5816, 6999, 8724, 9332, 11632, 13998, 17448, 18664, 27996, 34896, 37328, 55992, 111984, 1696091, 3392182, 5088273, 6784364, 10176546, 13568728, 20353092, 27137456, 40706184, 81412368]

約数ペア:

[(1, 81412368), (2, 40706184), (3, 27137456), (4, 20353092), (6, 13568728), (8, 10176546), (12, 6784364), (16, 5088273), (24, 3392182), (48, 1696091), (727, 111984), (1454, 55992), (2181, 37328), (2333, 34896), (2908, 27996), (4362, 18664), (4666, 17448), (5816, 13998), (6999, 11632), (8724, 9332)]