90848384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{571}}^1$

素因数の和:709

約数の個数: 64

約数和(自身を含む): 199536480

約数和(自身を除く): 108688096

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 113, 128, 176, 226, 352, 452, 571, 704, 904, 1142, 1243, 1408, 1808, 2284, 2486, 3616, 4568, 4972, 6281, 7232, 9136, 9944, 12562, 14464, 18272, 19888, 25124, 36544, 39776, 50248, 64523, 73088, 79552, 100496, 129046, 159104, 200992, 258092, 401984, 516184, 709753, 803968, 1032368, 1419506, 2064736, 2839012, 4129472, 5678024, 8258944, 11356048, 22712096, 45424192, 90848384]

約数ペア:

[(1, 90848384), (2, 45424192), (4, 22712096), (8, 11356048), (11, 8258944), (16, 5678024), (22, 4129472), (32, 2839012), (44, 2064736), (64, 1419506), (88, 1032368), (113, 803968), (128, 709753), (176, 516184), (226, 401984), (352, 258092), (452, 200992), (571, 159104), (704, 129046), (904, 100496), (1142, 79552), (1243, 73088), (1408, 64523), (1808, 50248), (2284, 39776), (2486, 36544), (3616, 25124), (4568, 19888), (4972, 18272), (6281, 14464), (7232, 12562), (9136, 9944)]