127643072

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{117319}}^1$

素因数の和:117348

約数の個数: 28

約数和(自身を含む): 268193520

約数和(自身を除く): 140550448

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 117319, 234638, 469276, 938552, 1877104, 1994423, 3754208, 3988846, 7508416, 7977692, 15955384, 31910768, 63821536, 127643072]

約数ペア:

[(1, 127643072), (2, 63821536), (4, 31910768), (8, 15955384), (16, 7977692), (17, 7508416), (32, 3988846), (34, 3754208), (64, 1994423), (68, 1877104), (136, 938552), (272, 469276), (544, 234638), (1088, 117319)]