712827512

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{13723}}^1$

素因数の和:13923

約数の個数: 32

約数和(自身を含む): 1376791680

約数和(自身を除く): 663964168

約数列:

[1, 2, 4, 8, 43, 86, 151, 172, 302, 344, 604, 1208, 6493, 12986, 13723, 25972, 27446, 51944, 54892, 109784, 590089, 1180178, 2072173, 2360356, 4144346, 4720712, 8288692, 16577384, 89103439, 178206878, 356413756, 712827512]

約数ペア:

[(1, 712827512), (2, 356413756), (4, 178206878), (8, 89103439), (43, 16577384), (86, 8288692), (151, 4720712), (172, 4144346), (302, 2360356), (344, 2072173), (604, 1180178), (1208, 590089), (6493, 109784), (12986, 54892), (13723, 51944), (25972, 27446)]