118635776

素因数分解:

$2^8\times 7^1\times {\mathrm{239}}^1\times {\mathrm{277}}^1$

素因数の和:539

約数の個数: 72

約数和(自身を含む): 272751360

約数和(自身を除く): 154115584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 239, 256, 277, 448, 478, 554, 896, 956, 1108, 1673, 1792, 1912, 1939, 2216, 3346, 3824, 3878, 4432, 6692, 7648, 7756, 8864, 13384, 15296, 15512, 17728, 26768, 30592, 31024, 35456, 53536, 61184, 62048, 66203, 70912, 107072, 124096, 132406, 214144, 248192, 264812, 428288, 463421, 496384, 529624, 926842, 1059248, 1853684, 2118496, 3707368, 4236992, 7414736, 8473984, 14829472, 16947968, 29658944, 59317888, 118635776]

約数ペア:

[(1, 118635776), (2, 59317888), (4, 29658944), (7, 16947968), (8, 14829472), (14, 8473984), (16, 7414736), (28, 4236992), (32, 3707368), (56, 2118496), (64, 1853684), (112, 1059248), (128, 926842), (224, 529624), (239, 496384), (256, 463421), (277, 428288), (448, 264812), (478, 248192), (554, 214144), (896, 132406), (956, 124096), (1108, 107072), (1673, 70912), (1792, 66203), (1912, 62048), (1939, 61184), (2216, 53536), (3346, 35456), (3824, 31024), (3878, 30592), (4432, 26768), (6692, 17728), (7648, 15512), (7756, 15296), (8864, 13384)]