112878848

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 247732800

約数和(自身を除く): 134853952

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 64, 76, 92, 128, 152, 184, 256, 304, 368, 437, 608, 736, 874, 1009, 1216, 1472, 1748, 2018, 2432, 2944, 3496, 4036, 4864, 5888, 6992, 8072, 13984, 16144, 19171, 23207, 27968, 32288, 38342, 46414, 55936, 64576, 76684, 92828, 111872, 129152, 153368, 185656, 258304, 306736, 371312, 440933, 613472, 742624, 881866, 1226944, 1485248, 1763732, 2453888, 2970496, 3527464, 4907776, 5940992, 7054928, 14109856, 28219712, 56439424, 112878848]

約数ペア:

[(1, 112878848), (2, 56439424), (4, 28219712), (8, 14109856), (16, 7054928), (19, 5940992), (23, 4907776), (32, 3527464), (38, 2970496), (46, 2453888), (64, 1763732), (76, 1485248), (92, 1226944), (128, 881866), (152, 742624), (184, 613472), (256, 440933), (304, 371312), (368, 306736), (437, 258304), (608, 185656), (736, 153368), (874, 129152), (1009, 111872), (1216, 92828), (1472, 76684), (1748, 64576), (2018, 55936), (2432, 46414), (2944, 38342), (3496, 32288), (4036, 27968), (4864, 23207), (5888, 19171), (6992, 16144), (8072, 13984)]