9968232404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{363751}}^1$

素因数の和:363816

約数の個数: 48

約数和(自身を含む): 20533072896

約数和(自身を除く): 10564840492

約数列:

[1, 2, 4, 13, 17, 26, 31, 34, 52, 62, 68, 124, 221, 403, 442, 527, 806, 884, 1054, 1612, 2108, 6851, 13702, 27404, 363751, 727502, 1455004, 4728763, 6183767, 9457526, 11276281, 12367534, 18915052, 22552562, 24735068, 45105124, 80388971, 146591653, 160777942, 191696777, 293183306, 321555884, 383393554, 586366612, 766787108, 2492058101, 4984116202, 9968232404]

約数ペア:

[(1, 9968232404), (2, 4984116202), (4, 2492058101), (13, 766787108), (17, 586366612), (26, 383393554), (31, 321555884), (34, 293183306), (52, 191696777), (62, 160777942), (68, 146591653), (124, 80388971), (221, 45105124), (403, 24735068), (442, 22552562), (527, 18915052), (806, 12367534), (884, 11276281), (1054, 9457526), (1612, 6183767), (2108, 4728763), (6851, 1455004), (13702, 727502), (27404, 363751)]