12372986178

素因数分解:

$2^1\times 3^2\times 7^3\times {\mathrm{859}}^1\times {\mathrm{2333}}^1$

素因数の和:3221

約数の個数: 96

約数和(自身を含む): 31312944000

約数和(自身を除く): 18939957822

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 343, 441, 686, 859, 882, 1029, 1718, 2058, 2333, 2577, 3087, 4666, 5154, 6013, 6174, 6999, 7731, 12026, 13998, 15462, 16331, 18039, 20997, 32662, 36078, 41994, 42091, 48993, 54117, 84182, 97986, 108234, 114317, 126273, 146979, 228634, 252546, 293958, 294637, 342951, 378819, 589274, 685902, 757638, 800219, 883911, 1028853, 1600438, 1767822, 2004047, 2057706, 2400657, 2651733, 4008094, 4801314, 5303466, 6012141, 7201971, 12024282, 14028329, 14403942, 18036423, 28056658, 36072846, 42084987, 84169974, 98198303, 126254961, 196396606, 252509922, 294594909, 589189818, 687388121, 883784727, 1374776242, 1767569454, 2062164363, 4124328726, 6186493089, 12372986178]

約数ペア:

[(1, 12372986178), (2, 6186493089), (3, 4124328726), (6, 2062164363), (7, 1767569454), (9, 1374776242), (14, 883784727), (18, 687388121), (21, 589189818), (42, 294594909), (49, 252509922), (63, 196396606), (98, 126254961), (126, 98198303), (147, 84169974), (294, 42084987), (343, 36072846), (441, 28056658), (686, 18036423), (859, 14403942), (882, 14028329), (1029, 12024282), (1718, 7201971), (2058, 6012141), (2333, 5303466), (2577, 4801314), (3087, 4008094), (4666, 2651733), (5154, 2400657), (6013, 2057706), (6174, 2004047), (6999, 1767822), (7731, 1600438), (12026, 1028853), (13998, 883911), (15462, 800219), (16331, 757638), (18039, 685902), (20997, 589274), (32662, 378819), (36078, 342951), (41994, 294637), (42091, 293958), (48993, 252546), (54117, 228634), (84182, 146979), (97986, 126273), (108234, 114317)]