87613272

素因数分解:

$2^3\times 3^3\times {\mathrm{587}}^1\times {\mathrm{691}}^1$

素因数の和:1293

約数の個数: 64

約数和(自身を含む): 244137600

約数和(自身を除く): 156524328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 587, 691, 1174, 1382, 1761, 2073, 2348, 2764, 3522, 4146, 4696, 5283, 5528, 6219, 7044, 8292, 10566, 12438, 14088, 15849, 16584, 18657, 21132, 24876, 31698, 37314, 42264, 49752, 63396, 74628, 126792, 149256, 405617, 811234, 1216851, 1622468, 2433702, 3244936, 3650553, 4867404, 7301106, 9734808, 10951659, 14602212, 21903318, 29204424, 43806636, 87613272]

約数ペア:

[(1, 87613272), (2, 43806636), (3, 29204424), (4, 21903318), (6, 14602212), (8, 10951659), (9, 9734808), (12, 7301106), (18, 4867404), (24, 3650553), (27, 3244936), (36, 2433702), (54, 1622468), (72, 1216851), (108, 811234), (216, 405617), (587, 149256), (691, 126792), (1174, 74628), (1382, 63396), (1761, 49752), (2073, 42264), (2348, 37314), (2764, 31698), (3522, 24876), (4146, 21132), (4696, 18657), (5283, 16584), (5528, 15849), (6219, 14088), (7044, 12438), (8292, 10566)]