84115736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5077}}^1$

素因数の和:5211

約数の個数: 32

約数和(自身を含む): 167574000

約数和(自身を除く): 83458264

約数列:

[1, 2, 4, 8, 19, 38, 76, 109, 152, 218, 436, 872, 2071, 4142, 5077, 8284, 10154, 16568, 20308, 40616, 96463, 192926, 385852, 553393, 771704, 1106786, 2213572, 4427144, 10514467, 21028934, 42057868, 84115736]

約数ペア:

[(1, 84115736), (2, 42057868), (4, 21028934), (8, 10514467), (19, 4427144), (38, 2213572), (76, 1106786), (109, 771704), (152, 553393), (218, 385852), (436, 192926), (872, 96463), (2071, 40616), (4142, 20308), (5077, 16568), (8284, 10154)]