26564070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68113}}^1$

素因数の和:68136

約数の個数: 32

約数和(自身を含む): 68658912

約数和(自身を除く): 42094842

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 68113, 136226, 204339, 340565, 408678, 681130, 885469, 1021695, 1770938, 2043390, 2656407, 4427345, 5312814, 8854690, 13282035, 26564070]

約数ペア:

[(1, 26564070), (2, 13282035), (3, 8854690), (5, 5312814), (6, 4427345), (10, 2656407), (13, 2043390), (15, 1770938), (26, 1021695), (30, 885469), (39, 681130), (65, 408678), (78, 340565), (130, 204339), (195, 136226), (390, 68113)]