87912864

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{2609}}^1$

素因数の和:2644

約数の個数: 120

約数和(自身を含む): 278544420

約数和(自身を除く): 190631556

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2609, 2808, 3744, 4212, 5218, 5616, 7827, 8424, 10436, 11232, 15654, 16848, 20872, 23481, 31308, 33696, 33917, 41744, 46962, 62616, 67834, 70443, 83488, 93924, 101751, 125232, 135668, 140886, 187848, 203502, 211329, 250464, 271336, 281772, 305253, 375696, 407004, 422658, 542672, 563544, 610506, 751392, 814008, 845316, 915759, 1085344, 1127088, 1221012, 1628016, 1690632, 1831518, 2254176, 2442024, 2747277, 3256032, 3381264, 3663036, 4884048, 5494554, 6762528, 7326072, 9768096, 10989108, 14652144, 21978216, 29304288, 43956432, 87912864]

約数ペア:

[(1, 87912864), (2, 43956432), (3, 29304288), (4, 21978216), (6, 14652144), (8, 10989108), (9, 9768096), (12, 7326072), (13, 6762528), (16, 5494554), (18, 4884048), (24, 3663036), (26, 3381264), (27, 3256032), (32, 2747277), (36, 2442024), (39, 2254176), (48, 1831518), (52, 1690632), (54, 1628016), (72, 1221012), (78, 1127088), (81, 1085344), (96, 915759), (104, 845316), (108, 814008), (117, 751392), (144, 610506), (156, 563544), (162, 542672), (208, 422658), (216, 407004), (234, 375696), (288, 305253), (312, 281772), (324, 271336), (351, 250464), (416, 211329), (432, 203502), (468, 187848), (624, 140886), (648, 135668), (702, 125232), (864, 101751), (936, 93924), (1053, 83488), (1248, 70443), (1296, 67834), (1404, 62616), (1872, 46962), (2106, 41744), (2592, 33917), (2609, 33696), (2808, 31308), (3744, 23481), (4212, 20872), (5218, 16848), (5616, 15654), (7827, 11232), (8424, 10436)]