68879556

素因数分解:

$2^2\times 3^2\times {\mathrm{151}}^1\times {\mathrm{12671}}^1$

素因数の和:12832

約数の個数: 36

約数和(自身を含む): 175279104

約数和(自身を除く): 106399548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 151, 302, 453, 604, 906, 1359, 1812, 2718, 5436, 12671, 25342, 38013, 50684, 76026, 114039, 152052, 228078, 456156, 1913321, 3826642, 5739963, 7653284, 11479926, 17219889, 22959852, 34439778, 68879556]

約数ペア:

[(1, 68879556), (2, 34439778), (3, 22959852), (4, 17219889), (6, 11479926), (9, 7653284), (12, 5739963), (18, 3826642), (36, 1913321), (151, 456156), (302, 228078), (453, 152052), (604, 114039), (906, 76026), (1359, 50684), (1812, 38013), (2718, 25342), (5436, 12671)]