78772798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{5749}}^1$

素因数の和:5812

約数の個数: 32

約数和(自身を含む): 139104000

約数和(自身を除く): 60331202

約数列:

[1, 2, 13, 17, 26, 31, 34, 62, 221, 403, 442, 527, 806, 1054, 5749, 6851, 11498, 13702, 74737, 97733, 149474, 178219, 195466, 356438, 1270529, 2316847, 2541058, 3029723, 4633694, 6059446, 39386399, 78772798]

約数ペア:

[(1, 78772798), (2, 39386399), (13, 6059446), (17, 4633694), (26, 3029723), (31, 2541058), (34, 2316847), (62, 1270529), (221, 356438), (403, 195466), (442, 178219), (527, 149474), (806, 97733), (1054, 74737), (5749, 13702), (6851, 11498)]