90085752

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{40361}}^1$

素因数の和:40404

約数の個数: 48

約数和(自身を含む): 251858880

約数和(自身を除く): 161773128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 40361, 80722, 121083, 161444, 242166, 322888, 363249, 484332, 726498, 968664, 1251191, 1452996, 2502382, 2905992, 3753573, 5004764, 7507146, 10009528, 11260719, 15014292, 22521438, 30028584, 45042876, 90085752]

約数ペア:

[(1, 90085752), (2, 45042876), (3, 30028584), (4, 22521438), (6, 15014292), (8, 11260719), (9, 10009528), (12, 7507146), (18, 5004764), (24, 3753573), (31, 2905992), (36, 2502382), (62, 1452996), (72, 1251191), (93, 968664), (124, 726498), (186, 484332), (248, 363249), (279, 322888), (372, 242166), (558, 161444), (744, 121083), (1116, 80722), (2232, 40361)]