29963948

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{607}}^1$

素因数の和:702

約数の個数: 48

約数和(自身を含む): 62920704

約数和(自身を除く): 32956756

約数列:

[1, 2, 4, 7, 14, 28, 41, 43, 82, 86, 164, 172, 287, 301, 574, 602, 607, 1148, 1204, 1214, 1763, 2428, 3526, 4249, 7052, 8498, 12341, 16996, 24682, 24887, 26101, 49364, 49774, 52202, 99548, 104404, 174209, 182707, 348418, 365414, 696836, 730828, 1070141, 2140282, 4280564, 7490987, 14981974, 29963948]

約数ペア:

[(1, 29963948), (2, 14981974), (4, 7490987), (7, 4280564), (14, 2140282), (28, 1070141), (41, 730828), (43, 696836), (82, 365414), (86, 348418), (164, 182707), (172, 174209), (287, 104404), (301, 99548), (574, 52202), (602, 49774), (607, 49364), (1148, 26101), (1204, 24887), (1214, 24682), (1763, 16996), (2428, 12341), (3526, 8498), (4249, 7052)]