71530646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1$

素因数の和:820

約数の個数: 32

約数和(自身を含む): 121927680

約数和(自身を除く): 50397034

約数列:

[1, 2, 11, 22, 29, 58, 191, 319, 382, 587, 638, 1174, 2101, 4202, 5539, 6457, 11078, 12914, 17023, 34046, 60929, 112117, 121858, 187253, 224234, 374506, 1233287, 2466574, 3251393, 6502786, 35765323, 71530646]

約数ペア:

[(1, 71530646), (2, 35765323), (11, 6502786), (22, 3251393), (29, 2466574), (58, 1233287), (191, 374506), (319, 224234), (382, 187253), (587, 121858), (638, 112117), (1174, 60929), (2101, 34046), (4202, 17023), (5539, 12914), (6457, 11078)]