12854772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1759}}^1$

素因数の和:1805

約数の個数: 72

約数和(自身を含む): 38438400

約数和(自身を除く): 25583628

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1759, 1827, 2436, 3518, 3654, 5277, 7036, 7308, 10554, 12313, 15831, 21108, 24626, 31662, 36939, 49252, 51011, 63324, 73878, 102022, 110817, 147756, 153033, 204044, 221634, 306066, 357077, 443268, 459099, 612132, 714154, 918198, 1071231, 1428308, 1836396, 2142462, 3213693, 4284924, 6427386, 12854772]

約数ペア:

[(1, 12854772), (2, 6427386), (3, 4284924), (4, 3213693), (6, 2142462), (7, 1836396), (9, 1428308), (12, 1071231), (14, 918198), (18, 714154), (21, 612132), (28, 459099), (29, 443268), (36, 357077), (42, 306066), (58, 221634), (63, 204044), (84, 153033), (87, 147756), (116, 110817), (126, 102022), (174, 73878), (203, 63324), (252, 51011), (261, 49252), (348, 36939), (406, 31662), (522, 24626), (609, 21108), (812, 15831), (1044, 12313), (1218, 10554), (1759, 7308), (1827, 7036), (2436, 5277), (3518, 3654)]