3640293076

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137869}}^1$

素因数の和:137944

約数の個数: 48

約数和(自身を含む): 7782485760

約数和(自身を除く): 4142192684

約数列:

[1, 2, 4, 7, 14, 23, 28, 41, 46, 82, 92, 161, 164, 287, 322, 574, 644, 943, 1148, 1886, 3772, 6601, 13202, 26404, 137869, 275738, 551476, 965083, 1930166, 3170987, 3860332, 5652629, 6341974, 11305258, 12683948, 22196909, 22610516, 39568403, 44393818, 79136806, 88787636, 130010467, 158273612, 260020934, 520041868, 910073269, 1820146538, 3640293076]

約数ペア:

[(1, 3640293076), (2, 1820146538), (4, 910073269), (7, 520041868), (14, 260020934), (23, 158273612), (28, 130010467), (41, 88787636), (46, 79136806), (82, 44393818), (92, 39568403), (161, 22610516), (164, 22196909), (287, 12683948), (322, 11305258), (574, 6341974), (644, 5652629), (943, 3860332), (1148, 3170987), (1886, 1930166), (3772, 965083), (6601, 551476), (13202, 275738), (26404, 137869)]