15691371828

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1637}}^1\times {\mathrm{72617}}^1$

素因数の和:74272

約数の個数: 48

約数和(自身を含む): 39966623424

約数和(自身を除く): 24275251596

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 1637, 3274, 4911, 6548, 9822, 18007, 19644, 36014, 54021, 72028, 72617, 108042, 145234, 216084, 217851, 290468, 435702, 798787, 871404, 1597574, 2396361, 3195148, 4792722, 9585444, 118874029, 237748058, 356622087, 475496116, 713244174, 1307614319, 1426488348, 2615228638, 3922842957, 5230457276, 7845685914, 15691371828]

約数ペア:

[(1, 15691371828), (2, 7845685914), (3, 5230457276), (4, 3922842957), (6, 2615228638), (11, 1426488348), (12, 1307614319), (22, 713244174), (33, 475496116), (44, 356622087), (66, 237748058), (132, 118874029), (1637, 9585444), (3274, 4792722), (4911, 3195148), (6548, 2396361), (9822, 1597574), (18007, 871404), (19644, 798787), (36014, 435702), (54021, 290468), (72028, 217851), (72617, 216084), (108042, 145234)]