42157376

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{3413}}^1$

素因数の和:3618

約数の個数: 28

約数和(自身を含む): 84114132

約数和(自身を除く): 41956756

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 772, 1544, 3088, 3413, 6176, 6826, 12352, 13652, 27304, 54608, 109216, 218432, 658709, 1317418, 2634836, 5269672, 10539344, 21078688, 42157376]

約数ペア:

[(1, 42157376), (2, 21078688), (4, 10539344), (8, 5269672), (16, 2634836), (32, 1317418), (64, 658709), (193, 218432), (386, 109216), (772, 54608), (1544, 27304), (3088, 13652), (3413, 12352), (6176, 6826)]