981824

素因数分解:

$2^6\times {\mathrm{23}}^2\times {\mathrm{29}}^1$

素因数の和:87

約数の個数: 42

約数和(自身を含む): 2106930

約数和(自身を除く): 1125106

約数列:

[1, 2, 4, 8, 16, 23, 29, 32, 46, 58, 64, 92, 116, 184, 232, 368, 464, 529, 667, 736, 928, 1058, 1334, 1472, 1856, 2116, 2668, 4232, 5336, 8464, 10672, 15341, 16928, 21344, 30682, 33856, 42688, 61364, 122728, 245456, 490912, 981824]

約数ペア:

[(1, 981824), (2, 490912), (4, 245456), (8, 122728), (16, 61364), (23, 42688), (29, 33856), (32, 30682), (46, 21344), (58, 16928), (64, 15341), (92, 10672), (116, 8464), (184, 5336), (232, 4232), (368, 2668), (464, 2116), (529, 1856), (667, 1472), (736, 1334), (928, 1058)]