83681344

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{76913}}^1$

素因数の和:76942

約数の個数: 28

約数和(自身を含む): 175825404

約数和(自身を除く): 92144060

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 76913, 153826, 307652, 615304, 1230608, 1307521, 2461216, 2615042, 4922432, 5230084, 10460168, 20920336, 41840672, 83681344]

約数ペア:

[(1, 83681344), (2, 41840672), (4, 20920336), (8, 10460168), (16, 5230084), (17, 4922432), (32, 2615042), (34, 2461216), (64, 1307521), (68, 1230608), (136, 615304), (272, 307652), (544, 153826), (1088, 76913)]