89815464

素因数分解:

$2^3\times 3^2\times {\mathrm{59}}^1\times {\mathrm{21143}}^1$

素因数の和:21214

約数の個数: 48

約数和(自身を含む): 247384800

約数和(自身を除く): 157569336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 59, 72, 118, 177, 236, 354, 472, 531, 708, 1062, 1416, 2124, 4248, 21143, 42286, 63429, 84572, 126858, 169144, 190287, 253716, 380574, 507432, 761148, 1247437, 1522296, 2494874, 3742311, 4989748, 7484622, 9979496, 11226933, 14969244, 22453866, 29938488, 44907732, 89815464]

約数ペア:

[(1, 89815464), (2, 44907732), (3, 29938488), (4, 22453866), (6, 14969244), (8, 11226933), (9, 9979496), (12, 7484622), (18, 4989748), (24, 3742311), (36, 2494874), (59, 1522296), (72, 1247437), (118, 761148), (177, 507432), (236, 380574), (354, 253716), (472, 190287), (531, 169144), (708, 126858), (1062, 84572), (1416, 63429), (2124, 42286), (4248, 21143)]