89430874798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{419}}^1\times {\mathrm{145991}}^1$

素因数の和:146472

約数の個数: 32

約数和(自身を含む): 145688336640

約数和(自身を除く): 56257461842

約数列:

[1, 2, 17, 34, 43, 86, 419, 731, 838, 1462, 7123, 14246, 18017, 36034, 145991, 291982, 306289, 612578, 2481847, 4963694, 6277613, 12555226, 61170229, 106719421, 122340458, 213438842, 1039893893, 2079787786, 2630319847, 5260639694, 44715437399, 89430874798]

約数ペア:

[(1, 89430874798), (2, 44715437399), (17, 5260639694), (34, 2630319847), (43, 2079787786), (86, 1039893893), (419, 213438842), (731, 122340458), (838, 106719421), (1462, 61170229), (7123, 12555226), (14246, 6277613), (18017, 4963694), (36034, 2481847), (145991, 612578), (291982, 306289)]