90421596

素因数分解:

$2^2\times 3^4\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3912

約数の個数: 60

約数和(自身を含む): 239680672

約数和(自身を除く): 149259076

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 73, 81, 108, 146, 162, 219, 292, 324, 438, 657, 876, 1314, 1971, 2628, 3823, 3942, 5913, 7646, 7884, 11469, 11826, 15292, 22938, 23652, 34407, 45876, 68814, 103221, 137628, 206442, 279079, 309663, 412884, 558158, 619326, 837237, 1116316, 1238652, 1674474, 2511711, 3348948, 5023422, 7535133, 10046844, 15070266, 22605399, 30140532, 45210798, 90421596]

約数ペア:

[(1, 90421596), (2, 45210798), (3, 30140532), (4, 22605399), (6, 15070266), (9, 10046844), (12, 7535133), (18, 5023422), (27, 3348948), (36, 2511711), (54, 1674474), (73, 1238652), (81, 1116316), (108, 837237), (146, 619326), (162, 558158), (219, 412884), (292, 309663), (324, 279079), (438, 206442), (657, 137628), (876, 103221), (1314, 68814), (1971, 45876), (2628, 34407), (3823, 23652), (3942, 22938), (5913, 15292), (7646, 11826), (7884, 11469)]