89630982

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{7649}}^1$

素因数の和:7698

約数の個数: 64

約数和(自身を含む): 235008000

約数和(自身を除く): 145377018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 54, 62, 63, 93, 126, 186, 189, 217, 279, 378, 434, 558, 651, 837, 1302, 1674, 1953, 3906, 5859, 7649, 11718, 15298, 22947, 45894, 53543, 68841, 107086, 137682, 160629, 206523, 237119, 321258, 413046, 474238, 481887, 711357, 963774, 1422714, 1445661, 1659833, 2134071, 2891322, 3319666, 4268142, 4979499, 6402213, 9958998, 12804426, 14938497, 29876994, 44815491, 89630982]

約数ペア:

[(1, 89630982), (2, 44815491), (3, 29876994), (6, 14938497), (7, 12804426), (9, 9958998), (14, 6402213), (18, 4979499), (21, 4268142), (27, 3319666), (31, 2891322), (42, 2134071), (54, 1659833), (62, 1445661), (63, 1422714), (93, 963774), (126, 711357), (186, 481887), (189, 474238), (217, 413046), (279, 321258), (378, 237119), (434, 206523), (558, 160629), (651, 137682), (837, 107086), (1302, 68841), (1674, 53543), (1953, 45894), (3906, 22947), (5859, 15298), (7649, 11718)]