69425864

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{1033}}^1$

素因数の和:1341

約数の個数: 32

約数和(自身を含む): 134999040

約数和(自身を除く): 65573176

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 271, 542, 1033, 1084, 2066, 2168, 4132, 8264, 8401, 16802, 32023, 33604, 64046, 67208, 128092, 256184, 279943, 559886, 1119772, 2239544, 8678233, 17356466, 34712932, 69425864]

約数ペア:

[(1, 69425864), (2, 34712932), (4, 17356466), (8, 8678233), (31, 2239544), (62, 1119772), (124, 559886), (248, 279943), (271, 256184), (542, 128092), (1033, 67208), (1084, 64046), (2066, 33604), (2168, 32023), (4132, 16802), (8264, 8401)]