21483504

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{21313}}^1$

素因数の和:21334

約数の個数: 60

約数和(自身を含む): 68716336

約数和(自身を除く): 47232832

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 21313, 42626, 63939, 85252, 127878, 149191, 170504, 191817, 255756, 298382, 341008, 383634, 447573, 511512, 596764, 767268, 895146, 1023024, 1193528, 1342719, 1534536, 1790292, 2387056, 2685438, 3069072, 3580584, 5370876, 7161168, 10741752, 21483504]

約数ペア:

[(1, 21483504), (2, 10741752), (3, 7161168), (4, 5370876), (6, 3580584), (7, 3069072), (8, 2685438), (9, 2387056), (12, 1790292), (14, 1534536), (16, 1342719), (18, 1193528), (21, 1023024), (24, 895146), (28, 767268), (36, 596764), (42, 511512), (48, 447573), (56, 383634), (63, 341008), (72, 298382), (84, 255756), (112, 191817), (126, 170504), (144, 149191), (168, 127878), (252, 85252), (336, 63939), (504, 42626), (1008, 21313)]