134744448

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{20641}}^1$

素因数の和:20675

約数の個数: 64

約数和(自身を含む): 378987120

約数和(自身を除く): 244242672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 384, 408, 544, 816, 1088, 1632, 2176, 3264, 6528, 20641, 41282, 61923, 82564, 123846, 165128, 247692, 330256, 350897, 495384, 660512, 701794, 990768, 1052691, 1321024, 1403588, 1981536, 2105382, 2642048, 2807176, 3963072, 4210764, 5614352, 7926144, 8421528, 11228704, 16843056, 22457408, 33686112, 44914816, 67372224, 134744448]

約数ペア:

[(1, 134744448), (2, 67372224), (3, 44914816), (4, 33686112), (6, 22457408), (8, 16843056), (12, 11228704), (16, 8421528), (17, 7926144), (24, 5614352), (32, 4210764), (34, 3963072), (48, 2807176), (51, 2642048), (64, 2105382), (68, 1981536), (96, 1403588), (102, 1321024), (128, 1052691), (136, 990768), (192, 701794), (204, 660512), (272, 495384), (384, 350897), (408, 330256), (544, 247692), (816, 165128), (1088, 123846), (1632, 82564), (2176, 61923), (3264, 41282), (6528, 20641)]