15678112044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{3971153}}^1$

素因数の和:3971214

約数の個数: 48

約数和(自身を含む): 42697847808

約数和(自身を除く): 27019735764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 3971153, 7942306, 11913459, 15884612, 23826918, 27798071, 47653836, 55596142, 83394213, 111192284, 166788426, 186644191, 333576852, 373288382, 559932573, 746576764, 1119865146, 1306509337, 2239730292, 2613018674, 3919528011, 5226037348, 7839056022, 15678112044]

約数ペア:

[(1, 15678112044), (2, 7839056022), (3, 5226037348), (4, 3919528011), (6, 2613018674), (7, 2239730292), (12, 1306509337), (14, 1119865146), (21, 746576764), (28, 559932573), (42, 373288382), (47, 333576852), (84, 186644191), (94, 166788426), (141, 111192284), (188, 83394213), (282, 55596142), (329, 47653836), (564, 27798071), (658, 23826918), (987, 15884612), (1316, 11913459), (1974, 7942306), (3948, 3971153)]