12748104

素因数分解:

$2^3\times 3^4\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:312

約数の個数: 80

約数和(自身を含む): 36241920

約数和(自身を除く): 23493816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 103, 108, 162, 191, 206, 216, 309, 324, 382, 412, 573, 618, 648, 764, 824, 927, 1146, 1236, 1528, 1719, 1854, 2292, 2472, 2781, 3438, 3708, 4584, 5157, 5562, 6876, 7416, 8343, 10314, 11124, 13752, 15471, 16686, 19673, 20628, 22248, 30942, 33372, 39346, 41256, 59019, 61884, 66744, 78692, 118038, 123768, 157384, 177057, 236076, 354114, 472152, 531171, 708228, 1062342, 1416456, 1593513, 2124684, 3187026, 4249368, 6374052, 12748104]

約数ペア:

[(1, 12748104), (2, 6374052), (3, 4249368), (4, 3187026), (6, 2124684), (8, 1593513), (9, 1416456), (12, 1062342), (18, 708228), (24, 531171), (27, 472152), (36, 354114), (54, 236076), (72, 177057), (81, 157384), (103, 123768), (108, 118038), (162, 78692), (191, 66744), (206, 61884), (216, 59019), (309, 41256), (324, 39346), (382, 33372), (412, 30942), (573, 22248), (618, 20628), (648, 19673), (764, 16686), (824, 15471), (927, 13752), (1146, 11124), (1236, 10314), (1528, 8343), (1719, 7416), (1854, 6876), (2292, 5562), (2472, 5157), (2781, 4584), (3438, 3708)]