22401072

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2131}}^1$

素因数の和:2218

約数の個数: 60

約数和(自身を含む): 63580504

約数和(自身を除く): 41179432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2131, 2628, 3504, 4262, 5256, 6393, 8524, 10512, 12786, 17048, 19179, 25572, 34096, 38358, 51144, 76716, 102288, 153432, 155563, 306864, 311126, 466689, 622252, 933378, 1244504, 1400067, 1866756, 2489008, 2800134, 3733512, 5600268, 7467024, 11200536, 22401072]

約数ペア:

[(1, 22401072), (2, 11200536), (3, 7467024), (4, 5600268), (6, 3733512), (8, 2800134), (9, 2489008), (12, 1866756), (16, 1400067), (18, 1244504), (24, 933378), (36, 622252), (48, 466689), (72, 311126), (73, 306864), (144, 155563), (146, 153432), (219, 102288), (292, 76716), (438, 51144), (584, 38358), (657, 34096), (876, 25572), (1168, 19179), (1314, 17048), (1752, 12786), (2131, 10512), (2628, 8524), (3504, 6393), (4262, 5256)]