65678548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{74297}}^1$

素因数の和:74331

約数の個数: 24

約数和(自身を含む): 131061672

約数和(自身を除く): 65383124

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 74297, 148594, 297188, 965861, 1263049, 1931722, 2526098, 3863444, 5052196, 16419637, 32839274, 65678548]

約数ペア:

[(1, 65678548), (2, 32839274), (4, 16419637), (13, 5052196), (17, 3863444), (26, 2526098), (34, 1931722), (52, 1263049), (68, 965861), (221, 297188), (442, 148594), (884, 74297)]