38930272

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{71563}}^1$

素因数の和:71590

約数の個数: 24

約数和(自身を含む): 81153576

約数和(自身を除く): 42223304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 71563, 143126, 286252, 572504, 1145008, 1216571, 2290016, 2433142, 4866284, 9732568, 19465136, 38930272]

約数ペア:

[(1, 38930272), (2, 19465136), (4, 9732568), (8, 4866284), (16, 2433142), (17, 2290016), (32, 1216571), (34, 1145008), (68, 572504), (136, 286252), (272, 143126), (544, 71563)]