70195346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:219

約数の個数: 64

約数和(自身を含む): 127733760

約数和(自身を除く): 57538414

約数列:

[1, 2, 13, 17, 26, 31, 34, 47, 62, 94, 109, 218, 221, 403, 442, 527, 611, 799, 806, 1054, 1222, 1417, 1457, 1598, 1853, 2834, 2914, 3379, 3706, 5123, 6758, 6851, 10246, 10387, 13702, 18941, 20774, 24089, 24769, 37882, 43927, 48178, 49538, 57443, 66599, 87091, 87854, 114886, 133198, 158813, 174182, 317626, 321997, 643994, 746759, 1132183, 1493518, 2064569, 2264366, 2699821, 4129138, 5399642, 35097673, 70195346]

約数ペア:

[(1, 70195346), (2, 35097673), (13, 5399642), (17, 4129138), (26, 2699821), (31, 2264366), (34, 2064569), (47, 1493518), (62, 1132183), (94, 746759), (109, 643994), (218, 321997), (221, 317626), (403, 174182), (442, 158813), (527, 133198), (611, 114886), (799, 87854), (806, 87091), (1054, 66599), (1222, 57443), (1417, 49538), (1457, 48178), (1598, 43927), (1853, 37882), (2834, 24769), (2914, 24089), (3379, 20774), (3706, 18941), (5123, 13702), (6758, 10387), (6851, 10246)]