22511448

素因数分解:

$2^3\times 3^2\times {\mathrm{73}}^1\times {\mathrm{4283}}^1$

素因数の和:4368

約数の個数: 48

約数和(自身を含む): 61818120

約数和(自身を除く): 39306672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 73, 146, 219, 292, 438, 584, 657, 876, 1314, 1752, 2628, 4283, 5256, 8566, 12849, 17132, 25698, 34264, 38547, 51396, 77094, 102792, 154188, 308376, 312659, 625318, 937977, 1250636, 1875954, 2501272, 2813931, 3751908, 5627862, 7503816, 11255724, 22511448]

約数ペア:

[(1, 22511448), (2, 11255724), (3, 7503816), (4, 5627862), (6, 3751908), (8, 2813931), (9, 2501272), (12, 1875954), (18, 1250636), (24, 937977), (36, 625318), (72, 312659), (73, 308376), (146, 154188), (219, 102792), (292, 77094), (438, 51396), (584, 38547), (657, 34264), (876, 25698), (1314, 17132), (1752, 12849), (2628, 8566), (4283, 5256)]