91048832

素因数分解:

$2^7\times 7^1\times {\mathrm{307}}^1\times {\mathrm{331}}^1$

素因数の和:659

約数の個数: 64

約数和(自身を含む): 208602240

約数和(自身を除く): 117553408

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 307, 331, 448, 614, 662, 896, 1228, 1324, 2149, 2317, 2456, 2648, 4298, 4634, 4912, 5296, 8596, 9268, 9824, 10592, 17192, 18536, 19648, 21184, 34384, 37072, 39296, 42368, 68768, 74144, 101617, 137536, 148288, 203234, 275072, 296576, 406468, 711319, 812936, 1422638, 1625872, 2845276, 3251744, 5690552, 6503488, 11381104, 13006976, 22762208, 45524416, 91048832]

約数ペア:

[(1, 91048832), (2, 45524416), (4, 22762208), (7, 13006976), (8, 11381104), (14, 6503488), (16, 5690552), (28, 3251744), (32, 2845276), (56, 1625872), (64, 1422638), (112, 812936), (128, 711319), (224, 406468), (307, 296576), (331, 275072), (448, 203234), (614, 148288), (662, 137536), (896, 101617), (1228, 74144), (1324, 68768), (2149, 42368), (2317, 39296), (2456, 37072), (2648, 34384), (4298, 21184), (4634, 19648), (4912, 18536), (5296, 17192), (8596, 10592), (9268, 9824)]