62871520

素因数分解:

$2^5\times 5^1\times {\mathrm{97}}^1\times {\mathrm{4051}}^1$

素因数の和:4163

約数の個数: 48

約数和(自身を含む): 150102288

約数和(自身を除く): 87230768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 97, 160, 194, 388, 485, 776, 970, 1552, 1940, 3104, 3880, 4051, 7760, 8102, 15520, 16204, 20255, 32408, 40510, 64816, 81020, 129632, 162040, 324080, 392947, 648160, 785894, 1571788, 1964735, 3143576, 3929470, 6287152, 7858940, 12574304, 15717880, 31435760, 62871520]

約数ペア:

[(1, 62871520), (2, 31435760), (4, 15717880), (5, 12574304), (8, 7858940), (10, 6287152), (16, 3929470), (20, 3143576), (32, 1964735), (40, 1571788), (80, 785894), (97, 648160), (160, 392947), (194, 324080), (388, 162040), (485, 129632), (776, 81020), (970, 64816), (1552, 40510), (1940, 32408), (3104, 20255), (3880, 16204), (4051, 15520), (7760, 8102)]