67430536

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{929}}^1$

素因数の和:1189

約数の個数: 32

約数和(自身を含む): 130125600

約数和(自身を除く): 62695064

約数列:

[1, 2, 4, 8, 43, 86, 172, 211, 344, 422, 844, 929, 1688, 1858, 3716, 7432, 9073, 18146, 36292, 39947, 72584, 79894, 159788, 196019, 319576, 392038, 784076, 1568152, 8428817, 16857634, 33715268, 67430536]

約数ペア:

[(1, 67430536), (2, 33715268), (4, 16857634), (8, 8428817), (43, 1568152), (86, 784076), (172, 392038), (211, 319576), (344, 196019), (422, 159788), (844, 79894), (929, 72584), (1688, 39947), (1858, 36292), (3716, 18146), (7432, 9073)]