126224072

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{1049}}^1$

素因数の和:1170

約数の個数: 48

約数和(自身を含む): 259402500

約数和(自身を除く): 133178428

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 169, 178, 338, 356, 676, 712, 1049, 1157, 1352, 2098, 2314, 4196, 4628, 8392, 9256, 13637, 15041, 27274, 30082, 54548, 60164, 93361, 109096, 120328, 177281, 186722, 354562, 373444, 709124, 746888, 1213693, 1418248, 2427386, 4854772, 9709544, 15778009, 31556018, 63112036, 126224072]

約数ペア:

[(1, 126224072), (2, 63112036), (4, 31556018), (8, 15778009), (13, 9709544), (26, 4854772), (52, 2427386), (89, 1418248), (104, 1213693), (169, 746888), (178, 709124), (338, 373444), (356, 354562), (676, 186722), (712, 177281), (1049, 120328), (1157, 109096), (1352, 93361), (2098, 60164), (2314, 54548), (4196, 30082), (4628, 27274), (8392, 15041), (9256, 13637)]