91049472

素因数分解:

$2^9\times 3^2\times {\mathrm{19759}}^1$

素因数の和:19783

約数の個数: 60

約数和(自身を含む): 262788240

約数和(自身を除く): 171738768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 19759, 39518, 59277, 79036, 118554, 158072, 177831, 237108, 316144, 355662, 474216, 632288, 711324, 948432, 1264576, 1422648, 1896864, 2529152, 2845296, 3793728, 5058304, 5690592, 7587456, 10116608, 11381184, 15174912, 22762368, 30349824, 45524736, 91049472]

約数ペア:

[(1, 91049472), (2, 45524736), (3, 30349824), (4, 22762368), (6, 15174912), (8, 11381184), (9, 10116608), (12, 7587456), (16, 5690592), (18, 5058304), (24, 3793728), (32, 2845296), (36, 2529152), (48, 1896864), (64, 1422648), (72, 1264576), (96, 948432), (128, 711324), (144, 632288), (192, 474216), (256, 355662), (288, 316144), (384, 237108), (512, 177831), (576, 158072), (768, 118554), (1152, 79036), (1536, 59277), (2304, 39518), (4608, 19759)]