31847046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{2377}}^1$

素因数の和:2429

約数の個数: 64

約数和(自身を含む): 82183680

約数和(自身を除く): 50336634

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 29, 33, 42, 58, 66, 77, 87, 154, 174, 203, 231, 319, 406, 462, 609, 638, 957, 1218, 1914, 2233, 2377, 4466, 4754, 6699, 7131, 13398, 14262, 16639, 26147, 33278, 49917, 52294, 68933, 78441, 99834, 137866, 156882, 183029, 206799, 366058, 413598, 482531, 549087, 758263, 965062, 1098174, 1447593, 1516526, 2274789, 2895186, 4549578, 5307841, 10615682, 15923523, 31847046]

約数ペア:

[(1, 31847046), (2, 15923523), (3, 10615682), (6, 5307841), (7, 4549578), (11, 2895186), (14, 2274789), (21, 1516526), (22, 1447593), (29, 1098174), (33, 965062), (42, 758263), (58, 549087), (66, 482531), (77, 413598), (87, 366058), (154, 206799), (174, 183029), (203, 156882), (231, 137866), (319, 99834), (406, 78441), (462, 68933), (609, 52294), (638, 49917), (957, 33278), (1218, 26147), (1914, 16639), (2233, 14262), (2377, 13398), (4466, 7131), (4754, 6699)]