71848218

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{7253}}^1$

素因数の和:7398

約数の個数: 32

約数和(自身を含む): 155990016

約数和(自身を除く): 84141798

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 7253, 9906, 14506, 21759, 43518, 94289, 188578, 282867, 565734, 921131, 1842262, 2763393, 5526786, 11974703, 23949406, 35924109, 71848218]

約数ペア:

[(1, 71848218), (2, 35924109), (3, 23949406), (6, 11974703), (13, 5526786), (26, 2763393), (39, 1842262), (78, 921131), (127, 565734), (254, 282867), (381, 188578), (762, 94289), (1651, 43518), (3302, 21759), (4953, 14506), (7253, 9906)]