4249368

素因数分解:

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

素因数の和:309

約数の個数: 64

約数和(自身を含む): 11980800

約数和(自身を除く): 7731432

約数列:

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

約数ペア:

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