89192992

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1103}}^1$

素因数の和:1158

約数の個数: 72

約数和(自身を含む): 211994496

約数和(自身を除く): 122801504

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 361, 532, 608, 722, 1064, 1103, 1444, 2128, 2206, 2527, 2888, 4256, 4412, 5054, 5776, 7721, 8824, 10108, 11552, 15442, 17648, 20216, 20957, 30884, 35296, 40432, 41914, 61768, 80864, 83828, 123536, 146699, 167656, 247072, 293398, 335312, 398183, 586796, 670624, 796366, 1173592, 1592732, 2347184, 2787281, 3185464, 4694368, 5574562, 6370928, 11149124, 12741856, 22298248, 44596496, 89192992]

約数ペア:

[(1, 89192992), (2, 44596496), (4, 22298248), (7, 12741856), (8, 11149124), (14, 6370928), (16, 5574562), (19, 4694368), (28, 3185464), (32, 2787281), (38, 2347184), (56, 1592732), (76, 1173592), (112, 796366), (133, 670624), (152, 586796), (224, 398183), (266, 335312), (304, 293398), (361, 247072), (532, 167656), (608, 146699), (722, 123536), (1064, 83828), (1103, 80864), (1444, 61768), (2128, 41914), (2206, 40432), (2527, 35296), (2888, 30884), (4256, 20957), (4412, 20216), (5054, 17648), (5776, 15442), (7721, 11552), (8824, 10108)]