78747056

素因数分解:

$2^4\times {\mathrm{773}}^1\times {\mathrm{6367}}^1$

素因数の和:7148

約数の個数: 20

約数和(自身を含む): 152793792

約数和(自身を除く): 74046736

約数列:

[1, 2, 4, 8, 16, 773, 1546, 3092, 6184, 6367, 12368, 12734, 25468, 50936, 101872, 4921691, 9843382, 19686764, 39373528, 78747056]

約数ペア:

[(1, 78747056), (2, 39373528), (4, 19686764), (8, 9843382), (16, 4921691), (773, 101872), (1546, 50936), (3092, 25468), (6184, 12734), (6367, 12368)]