71166708

素因数分解:

$2^2\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9281}}^1$

素因数の和:9365

約数の個数: 48

約数和(自身を含む): 187125120

約数和(自身を除く): 115958412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 71, 108, 142, 213, 284, 426, 639, 852, 1278, 1917, 2556, 3834, 7668, 9281, 18562, 27843, 37124, 55686, 83529, 111372, 167058, 250587, 334116, 501174, 658951, 1002348, 1317902, 1976853, 2635804, 3953706, 5930559, 7907412, 11861118, 17791677, 23722236, 35583354, 71166708]

約数ペア:

[(1, 71166708), (2, 35583354), (3, 23722236), (4, 17791677), (6, 11861118), (9, 7907412), (12, 5930559), (18, 3953706), (27, 2635804), (36, 1976853), (54, 1317902), (71, 1002348), (108, 658951), (142, 501174), (213, 334116), (284, 250587), (426, 167058), (639, 111372), (852, 83529), (1278, 55686), (1917, 37124), (2556, 27843), (3834, 18562), (7668, 9281)]