47444472

素因数分解:

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

素因数の和:9364

約数の個数: 48

約数和(自身を含む): 130319280

約数和(自身を除く): 82874808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 9281, 18562, 27843, 37124, 55686, 74248, 83529, 111372, 167058, 222744, 334116, 658951, 668232, 1317902, 1976853, 2635804, 3953706, 5271608, 5930559, 7907412, 11861118, 15814824, 23722236, 47444472]

約数ペア:

[(1, 47444472), (2, 23722236), (3, 15814824), (4, 11861118), (6, 7907412), (8, 5930559), (9, 5271608), (12, 3953706), (18, 2635804), (24, 1976853), (36, 1317902), (71, 668232), (72, 658951), (142, 334116), (213, 222744), (284, 167058), (426, 111372), (568, 83529), (639, 74248), (852, 55686), (1278, 37124), (1704, 27843), (2556, 18562), (5112, 9281)]