77526666

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{205097}}^1$

素因数の和:205115

約数の個数: 32

約数和(自身を含む): 196894080

約数和(自身を除く): 119367414

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 205097, 410194, 615291, 1230582, 1435679, 1845873, 2871358, 3691746, 4307037, 5537619, 8614074, 11075238, 12921111, 25842222, 38763333, 77526666]

約数ペア:

[(1, 77526666), (2, 38763333), (3, 25842222), (6, 12921111), (7, 11075238), (9, 8614074), (14, 5537619), (18, 4307037), (21, 3691746), (27, 2871358), (42, 1845873), (54, 1435679), (63, 1230582), (126, 615291), (189, 410194), (378, 205097)]