82743786

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{541}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 186437160

約数和(自身を除く): 103693374

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 293, 522, 541, 586, 879, 1082, 1623, 1758, 2637, 3246, 4869, 5274, 8497, 9738, 15689, 16994, 25491, 31378, 47067, 50982, 76473, 94134, 141201, 152946, 158513, 282402, 317026, 475539, 951078, 1426617, 2853234, 4596877, 9193754, 13790631, 27581262, 41371893, 82743786]

約数ペア:

[(1, 82743786), (2, 41371893), (3, 27581262), (6, 13790631), (9, 9193754), (18, 4596877), (29, 2853234), (58, 1426617), (87, 951078), (174, 475539), (261, 317026), (293, 282402), (522, 158513), (541, 152946), (586, 141201), (879, 94134), (1082, 76473), (1623, 50982), (1758, 47067), (2637, 31378), (3246, 25491), (4869, 16994), (5274, 15689), (8497, 9738)]