67901704

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{28387}}^1$

素因数の和:28429

約数の個数: 32

約数和(自身を含む): 143075520

約数和(自身を除く): 75173816

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 28387, 56774, 113548, 227096, 369031, 652901, 738062, 1305802, 1476124, 2611604, 2952248, 5223208, 8487713, 16975426, 33950852, 67901704]

約数ペア:

[(1, 67901704), (2, 33950852), (4, 16975426), (8, 8487713), (13, 5223208), (23, 2952248), (26, 2611604), (46, 1476124), (52, 1305802), (92, 738062), (104, 652901), (184, 369031), (299, 227096), (598, 113548), (1196, 56774), (2392, 28387)]