57223512

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{4391}}^1$

素因数の和:4584

約数の個数: 48

約数和(自身を含む): 155872080

約数和(自身を除く): 98648568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 3258, 4344, 4391, 6516, 8782, 13032, 13173, 17564, 26346, 35128, 39519, 52692, 79038, 105384, 158076, 316152, 794771, 1589542, 2384313, 3179084, 4768626, 6358168, 7152939, 9537252, 14305878, 19074504, 28611756, 57223512]

約数ペア:

[(1, 57223512), (2, 28611756), (3, 19074504), (4, 14305878), (6, 9537252), (8, 7152939), (9, 6358168), (12, 4768626), (18, 3179084), (24, 2384313), (36, 1589542), (72, 794771), (181, 316152), (362, 158076), (543, 105384), (724, 79038), (1086, 52692), (1448, 39519), (1629, 35128), (2172, 26346), (3258, 17564), (4344, 13173), (4391, 13032), (6516, 8782)]