27744948

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{10009}}^1$

素因数の和:10037

約数の個数: 72

約数和(自身を含む): 87447360

約数和(自身を除く): 59702412

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 10009, 20018, 30027, 40036, 60054, 70063, 90081, 110099, 120108, 140126, 180162, 210189, 220198, 280252, 330297, 360324, 420378, 440396, 630567, 660594, 770693, 840756, 990891, 1261134, 1321188, 1541386, 1981782, 2312079, 2522268, 3082772, 3963564, 4624158, 6936237, 9248316, 13872474, 27744948]

約数ペア:

[(1, 27744948), (2, 13872474), (3, 9248316), (4, 6936237), (6, 4624158), (7, 3963564), (9, 3082772), (11, 2522268), (12, 2312079), (14, 1981782), (18, 1541386), (21, 1321188), (22, 1261134), (28, 990891), (33, 840756), (36, 770693), (42, 660594), (44, 630567), (63, 440396), (66, 420378), (77, 360324), (84, 330297), (99, 280252), (126, 220198), (132, 210189), (154, 180162), (198, 140126), (231, 120108), (252, 110099), (308, 90081), (396, 70063), (462, 60054), (693, 40036), (924, 30027), (1386, 20018), (2772, 10009)]