89996896

素因数分解:

$2^5\times {\mathrm{11}}^3\times {\mathrm{2113}}^1$

素因数の和:2156

約数の個数: 48

約数和(自身を含む): 194978448

約数和(自身を除く): 104981552

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 968, 1331, 1936, 2113, 2662, 3872, 4226, 5324, 8452, 10648, 16904, 21296, 23243, 33808, 42592, 46486, 67616, 92972, 185944, 255673, 371888, 511346, 743776, 1022692, 2045384, 2812403, 4090768, 5624806, 8181536, 11249612, 22499224, 44998448, 89996896]

約数ペア:

[(1, 89996896), (2, 44998448), (4, 22499224), (8, 11249612), (11, 8181536), (16, 5624806), (22, 4090768), (32, 2812403), (44, 2045384), (88, 1022692), (121, 743776), (176, 511346), (242, 371888), (352, 255673), (484, 185944), (968, 92972), (1331, 67616), (1936, 46486), (2113, 42592), (2662, 33808), (3872, 23243), (4226, 21296), (5324, 16904), (8452, 10648)]