91137396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{1129}}^1$

素因数の和:1205

約数の個数: 72

約数和(自身を含む): 251348160

約数和(自身を除く): 160210764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 961, 1129, 1302, 1922, 2258, 2604, 2883, 3387, 3844, 4516, 5766, 6727, 6774, 7903, 11532, 13454, 13548, 15806, 20181, 23709, 26908, 31612, 34999, 40362, 47418, 69998, 80724, 94836, 104997, 139996, 209994, 244993, 419988, 489986, 734979, 979972, 1084969, 1469958, 2169938, 2939916, 3254907, 4339876, 6509814, 7594783, 13019628, 15189566, 22784349, 30379132, 45568698, 91137396]

約数ペア:

[(1, 91137396), (2, 45568698), (3, 30379132), (4, 22784349), (6, 15189566), (7, 13019628), (12, 7594783), (14, 6509814), (21, 4339876), (28, 3254907), (31, 2939916), (42, 2169938), (62, 1469958), (84, 1084969), (93, 979972), (124, 734979), (186, 489986), (217, 419988), (372, 244993), (434, 209994), (651, 139996), (868, 104997), (961, 94836), (1129, 80724), (1302, 69998), (1922, 47418), (2258, 40362), (2604, 34999), (2883, 31612), (3387, 26908), (3844, 23709), (4516, 20181), (5766, 15806), (6727, 13548), (6774, 13454), (7903, 11532)]