76639368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{245639}}^1$

素因数の和:245661

約数の個数: 32

約数和(自身を含む): 206337600

約数和(自身を除く): 129698232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 245639, 491278, 736917, 982556, 1473834, 1965112, 2947668, 3193307, 5895336, 6386614, 9579921, 12773228, 19159842, 25546456, 38319684, 76639368]

約数ペア:

[(1, 76639368), (2, 38319684), (3, 25546456), (4, 19159842), (6, 12773228), (8, 9579921), (12, 6386614), (13, 5895336), (24, 3193307), (26, 2947668), (39, 1965112), (52, 1473834), (78, 982556), (104, 736917), (156, 491278), (312, 245639)]