79983492

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1193}}^1$

素因数の和:1388

約数の個数: 48

約数和(自身を含む): 193103232

約数和(自身を除く): 113119740

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 151, 222, 302, 444, 453, 604, 906, 1193, 1812, 2386, 3579, 4772, 5587, 7158, 11174, 14316, 16761, 22348, 33522, 44141, 67044, 88282, 132423, 176564, 180143, 264846, 360286, 529692, 540429, 720572, 1080858, 2161716, 6665291, 13330582, 19995873, 26661164, 39991746, 79983492]

約数ペア:

[(1, 79983492), (2, 39991746), (3, 26661164), (4, 19995873), (6, 13330582), (12, 6665291), (37, 2161716), (74, 1080858), (111, 720572), (148, 540429), (151, 529692), (222, 360286), (302, 264846), (444, 180143), (453, 176564), (604, 132423), (906, 88282), (1193, 67044), (1812, 44141), (2386, 33522), (3579, 22348), (4772, 16761), (5587, 14316), (7158, 11174)]