85433436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{443}}^1\times {\mathrm{487}}^1$

素因数の和:951

約数の個数: 72

約数和(自身を含む): 236605824

約数和(自身を除く): 151172388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 443, 487, 886, 974, 1329, 1461, 1772, 1948, 2658, 2922, 3987, 4383, 4873, 5316, 5357, 5844, 7974, 8766, 9746, 10714, 14619, 15948, 16071, 17532, 19492, 21428, 29238, 32142, 43857, 48213, 58476, 64284, 87714, 96426, 175428, 192852, 215741, 431482, 647223, 862964, 1294446, 1941669, 2373151, 2588892, 3883338, 4746302, 7119453, 7766676, 9492604, 14238906, 21358359, 28477812, 42716718, 85433436]

約数ペア:

[(1, 85433436), (2, 42716718), (3, 28477812), (4, 21358359), (6, 14238906), (9, 9492604), (11, 7766676), (12, 7119453), (18, 4746302), (22, 3883338), (33, 2588892), (36, 2373151), (44, 1941669), (66, 1294446), (99, 862964), (132, 647223), (198, 431482), (396, 215741), (443, 192852), (487, 175428), (886, 96426), (974, 87714), (1329, 64284), (1461, 58476), (1772, 48213), (1948, 43857), (2658, 32142), (2922, 29238), (3987, 21428), (4383, 19492), (4873, 17532), (5316, 16071), (5357, 15948), (5844, 14619), (7974, 10714), (8766, 9746)]