91116544

素因数分解:

$2^{10}\times {\mathrm{101}}^1\times {\mathrm{881}}^1$

素因数の和:1002

約数の個数: 44

約数和(自身を含む): 184156308

約数和(自身を除く): 93039764

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 128, 202, 256, 404, 512, 808, 881, 1024, 1616, 1762, 3232, 3524, 6464, 7048, 12928, 14096, 25856, 28192, 51712, 56384, 88981, 103424, 112768, 177962, 225536, 355924, 451072, 711848, 902144, 1423696, 2847392, 5694784, 11389568, 22779136, 45558272, 91116544]

約数ペア:

[(1, 91116544), (2, 45558272), (4, 22779136), (8, 11389568), (16, 5694784), (32, 2847392), (64, 1423696), (101, 902144), (128, 711848), (202, 451072), (256, 355924), (404, 225536), (512, 177962), (808, 112768), (881, 103424), (1024, 88981), (1616, 56384), (1762, 51712), (3232, 28192), (3524, 25856), (6464, 14096), (7048, 12928)]