56821896

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{11779}}^1$

素因数の和:11858

約数の個数: 48

約数和(自身を含む): 156202800

約数和(自身を除く): 99380904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 402, 536, 603, 804, 1206, 1608, 2412, 4824, 11779, 23558, 35337, 47116, 70674, 94232, 106011, 141348, 212022, 282696, 424044, 789193, 848088, 1578386, 2367579, 3156772, 4735158, 6313544, 7102737, 9470316, 14205474, 18940632, 28410948, 56821896]

約数ペア:

[(1, 56821896), (2, 28410948), (3, 18940632), (4, 14205474), (6, 9470316), (8, 7102737), (9, 6313544), (12, 4735158), (18, 3156772), (24, 2367579), (36, 1578386), (67, 848088), (72, 789193), (134, 424044), (201, 282696), (268, 212022), (402, 141348), (536, 106011), (603, 94232), (804, 70674), (1206, 47116), (1608, 35337), (2412, 23558), (4824, 11779)]