82089472

素因数分解:

$2^9\times {\mathrm{67}}^1\times {\mathrm{2393}}^1$

素因数の和:2478

約数の個数: 40

約数和(自身を含む): 166536216

約数和(自身を除く): 84446744

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 512, 536, 1072, 2144, 2393, 4288, 4786, 8576, 9572, 17152, 19144, 34304, 38288, 76576, 153152, 160331, 306304, 320662, 612608, 641324, 1225216, 1282648, 2565296, 5130592, 10261184, 20522368, 41044736, 82089472]

約数ペア:

[(1, 82089472), (2, 41044736), (4, 20522368), (8, 10261184), (16, 5130592), (32, 2565296), (64, 1282648), (67, 1225216), (128, 641324), (134, 612608), (256, 320662), (268, 306304), (512, 160331), (536, 153152), (1072, 76576), (2144, 38288), (2393, 34304), (4288, 19144), (4786, 17152), (8576, 9572)]