68284304

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1013}}^1$

素因数の和:1415

約数の個数: 40

約数和(自身を含む): 144847872

約数和(自身を除く): 76563568

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 383, 766, 1013, 1532, 2026, 3064, 4052, 4213, 6128, 8104, 8426, 11143, 16208, 16852, 22286, 33704, 44572, 67408, 89144, 178288, 387979, 775958, 1551916, 3103832, 4267769, 6207664, 8535538, 17071076, 34142152, 68284304]

約数ペア:

[(1, 68284304), (2, 34142152), (4, 17071076), (8, 8535538), (11, 6207664), (16, 4267769), (22, 3103832), (44, 1551916), (88, 775958), (176, 387979), (383, 178288), (766, 89144), (1013, 67408), (1532, 44572), (2026, 33704), (3064, 22286), (4052, 16852), (4213, 16208), (6128, 11143), (8104, 8426)]