57900618

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{313}}^1$

素因数の和:603

約数の個数: 48

約数和(自身を含む): 129317760

約数和(自身を除く): 71417142

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 239, 258, 313, 387, 478, 626, 717, 774, 939, 1434, 1878, 2151, 2817, 4302, 5634, 10277, 13459, 20554, 26918, 30831, 40377, 61662, 74807, 80754, 92493, 121131, 149614, 184986, 224421, 242262, 448842, 673263, 1346526, 3216701, 6433402, 9650103, 19300206, 28950309, 57900618]

約数ペア:

[(1, 57900618), (2, 28950309), (3, 19300206), (6, 9650103), (9, 6433402), (18, 3216701), (43, 1346526), (86, 673263), (129, 448842), (239, 242262), (258, 224421), (313, 184986), (387, 149614), (478, 121131), (626, 92493), (717, 80754), (774, 74807), (939, 61662), (1434, 40377), (1878, 30831), (2151, 26918), (2817, 20554), (4302, 13459), (5634, 10277)]