41279368

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{7489}}^1$

素因数の和:7561

約数の個数: 32

約数和(自身を含む): 84936600

約数和(自身を除く): 43657232

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 7489, 14978, 29956, 59912, 97357, 194714, 389428, 396917, 778856, 793834, 1587668, 3175336, 5159921, 10319842, 20639684, 41279368]

約数ペア:

[(1, 41279368), (2, 20639684), (4, 10319842), (8, 5159921), (13, 3175336), (26, 1587668), (52, 793834), (53, 778856), (104, 396917), (106, 389428), (212, 194714), (424, 97357), (689, 59912), (1378, 29956), (2756, 14978), (5512, 7489)]