129728032

素因数分解:

$2^5\times 7^1\times {\mathrm{347}}^1\times {\mathrm{1669}}^1$

素因数の和:2033

約数の個数: 48

約数和(自身を含む): 292904640

約数和(自身を除く): 163176608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 347, 694, 1388, 1669, 2429, 2776, 3338, 4858, 5552, 6676, 9716, 11104, 11683, 13352, 19432, 23366, 26704, 38864, 46732, 53408, 77728, 93464, 186928, 373856, 579143, 1158286, 2316572, 4054001, 4633144, 8108002, 9266288, 16216004, 18532576, 32432008, 64864016, 129728032]

約数ペア:

[(1, 129728032), (2, 64864016), (4, 32432008), (7, 18532576), (8, 16216004), (14, 9266288), (16, 8108002), (28, 4633144), (32, 4054001), (56, 2316572), (112, 1158286), (224, 579143), (347, 373856), (694, 186928), (1388, 93464), (1669, 77728), (2429, 53408), (2776, 46732), (3338, 38864), (4858, 26704), (5552, 23366), (6676, 19432), (9716, 13352), (11104, 11683)]