65948696

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{39443}}^1$

素因数の和:39479

約数の個数: 32

約数和(自身を含む): 141998400

約数和(自身を除く): 76049704

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 209, 418, 836, 1672, 39443, 78886, 157772, 315544, 433873, 749417, 867746, 1498834, 1735492, 2997668, 3470984, 5995336, 8243587, 16487174, 32974348, 65948696]

約数ペア:

[(1, 65948696), (2, 32974348), (4, 16487174), (8, 8243587), (11, 5995336), (19, 3470984), (22, 2997668), (38, 1735492), (44, 1498834), (76, 867746), (88, 749417), (152, 433873), (209, 315544), (418, 157772), (836, 78886), (1672, 39443)]