22282776

素因数分解:

$2^3\times 3^4\times {\mathrm{137}}^1\times {\mathrm{251}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 63118440

約数和(自身を除く): 40835664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 137, 162, 216, 251, 274, 324, 411, 502, 548, 648, 753, 822, 1004, 1096, 1233, 1506, 1644, 2008, 2259, 2466, 3012, 3288, 3699, 4518, 4932, 6024, 6777, 7398, 9036, 9864, 11097, 13554, 14796, 18072, 20331, 22194, 27108, 29592, 34387, 40662, 44388, 54216, 68774, 81324, 88776, 103161, 137548, 162648, 206322, 275096, 309483, 412644, 618966, 825288, 928449, 1237932, 1856898, 2475864, 2785347, 3713796, 5570694, 7427592, 11141388, 22282776]

約数ペア:

[(1, 22282776), (2, 11141388), (3, 7427592), (4, 5570694), (6, 3713796), (8, 2785347), (9, 2475864), (12, 1856898), (18, 1237932), (24, 928449), (27, 825288), (36, 618966), (54, 412644), (72, 309483), (81, 275096), (108, 206322), (137, 162648), (162, 137548), (216, 103161), (251, 88776), (274, 81324), (324, 68774), (411, 54216), (502, 44388), (548, 40662), (648, 34387), (753, 29592), (822, 27108), (1004, 22194), (1096, 20331), (1233, 18072), (1506, 14796), (1644, 13554), (2008, 11097), (2259, 9864), (2466, 9036), (3012, 7398), (3288, 6777), (3699, 6024), (4518, 4932)]