72732712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{3907}}^1$

素因数の和:4105

約数の個数: 32

約数和(自身を含む): 147722400

約数和(自身を除く): 74989688

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 179, 358, 716, 1432, 2327, 3907, 4654, 7814, 9308, 15628, 18616, 31256, 50791, 101582, 203164, 406328, 699353, 1398706, 2797412, 5594824, 9091589, 18183178, 36366356, 72732712]

約数ペア:

[(1, 72732712), (2, 36366356), (4, 18183178), (8, 9091589), (13, 5594824), (26, 2797412), (52, 1398706), (104, 699353), (179, 406328), (358, 203164), (716, 101582), (1432, 50791), (2327, 31256), (3907, 18616), (4654, 15628), (7814, 9308)]