87965568

素因数分解:

$2^7\times 3^3\times {\mathrm{25453}}^1$

素因数の和:25476

約数の個数: 64

約数和(自身を含む): 259630800

約数和(自身を除く): 171665232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 25453, 50906, 76359, 101812, 152718, 203624, 229077, 305436, 407248, 458154, 610872, 687231, 814496, 916308, 1221744, 1374462, 1628992, 1832616, 2443488, 2748924, 3257984, 3665232, 4886976, 5497848, 7330464, 9773952, 10995696, 14660928, 21991392, 29321856, 43982784, 87965568]

約数ペア:

[(1, 87965568), (2, 43982784), (3, 29321856), (4, 21991392), (6, 14660928), (8, 10995696), (9, 9773952), (12, 7330464), (16, 5497848), (18, 4886976), (24, 3665232), (27, 3257984), (32, 2748924), (36, 2443488), (48, 1832616), (54, 1628992), (64, 1374462), (72, 1221744), (96, 916308), (108, 814496), (128, 687231), (144, 610872), (192, 458154), (216, 407248), (288, 305436), (384, 229077), (432, 203624), (576, 152718), (864, 101812), (1152, 76359), (1728, 50906), (3456, 25453)]