12439608

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{293}}^1$

素因数の和:392

約数の個数: 64

約数和(自身を含む): 32810400

約数和(自身を除く): 20370792

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 61, 87, 116, 122, 174, 183, 232, 244, 293, 348, 366, 488, 586, 696, 732, 879, 1172, 1464, 1758, 1769, 2344, 3516, 3538, 5307, 7032, 7076, 8497, 10614, 14152, 16994, 17873, 21228, 25491, 33988, 35746, 42456, 50982, 53619, 67976, 71492, 101964, 107238, 142984, 203928, 214476, 428952, 518317, 1036634, 1554951, 2073268, 3109902, 4146536, 6219804, 12439608]

約数ペア:

[(1, 12439608), (2, 6219804), (3, 4146536), (4, 3109902), (6, 2073268), (8, 1554951), (12, 1036634), (24, 518317), (29, 428952), (58, 214476), (61, 203928), (87, 142984), (116, 107238), (122, 101964), (174, 71492), (183, 67976), (232, 53619), (244, 50982), (293, 42456), (348, 35746), (366, 33988), (488, 25491), (586, 21228), (696, 17873), (732, 16994), (879, 14152), (1172, 10614), (1464, 8497), (1758, 7076), (1769, 7032), (2344, 5307), (3516, 3538)]