71923608

素因数分解:

$2^3\times 3^2\times {\mathrm{181}}^1\times {\mathrm{5519}}^1$

素因数の和:5712

約数の個数: 48

約数和(自身を含む): 195904800

約数和(自身を除く): 123981192

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, 5519, 6516, 11038, 13032, 16557, 22076, 33114, 44152, 49671, 66228, 99342, 132456, 198684, 397368, 998939, 1997878, 2996817, 3995756, 5993634, 7991512, 8990451, 11987268, 17980902, 23974536, 35961804, 71923608]

約数ペア:

[(1, 71923608), (2, 35961804), (3, 23974536), (4, 17980902), (6, 11987268), (8, 8990451), (9, 7991512), (12, 5993634), (18, 3995756), (24, 2996817), (36, 1997878), (72, 998939), (181, 397368), (362, 198684), (543, 132456), (724, 99342), (1086, 66228), (1448, 49671), (1629, 44152), (2172, 33114), (3258, 22076), (4344, 16557), (5519, 13032), (6516, 11038)]