78102808

素因数分解:

$2^3\times 7^1\times {\mathrm{433}}^1\times {\mathrm{3221}}^1$

素因数の和:3667

約数の個数: 32

約数和(自身を含む): 167801760

約数和(自身を除く): 89698952

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 433, 866, 1732, 3031, 3221, 3464, 6062, 6442, 12124, 12884, 22547, 24248, 25768, 45094, 90188, 180376, 1394693, 2789386, 5578772, 9762851, 11157544, 19525702, 39051404, 78102808]

約数ペア:

[(1, 78102808), (2, 39051404), (4, 19525702), (7, 11157544), (8, 9762851), (14, 5578772), (28, 2789386), (56, 1394693), (433, 180376), (866, 90188), (1732, 45094), (3031, 25768), (3221, 24248), (3464, 22547), (6062, 12884), (6442, 12124)]