84278856

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{22367}}^1$

素因数の和:22533

約数の個数: 32

約数和(自身を含む): 212048640

約数和(自身を除く): 127769784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 22367, 44734, 67101, 89468, 134202, 178936, 268404, 536808, 3511619, 7023238, 10534857, 14046476, 21069714, 28092952, 42139428, 84278856]

約数ペア:

[(1, 84278856), (2, 42139428), (3, 28092952), (4, 21069714), (6, 14046476), (8, 10534857), (12, 7023238), (24, 3511619), (157, 536808), (314, 268404), (471, 178936), (628, 134202), (942, 89468), (1256, 67101), (1884, 44734), (3768, 22367)]