77389938

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{33329}}^1$

素因数の和:33383

約数の個数: 32

約数和(自身を含む): 175982400

約数和(自身を除く): 98592462

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 33329, 66658, 99987, 199974, 299961, 599922, 899883, 1433147, 1799766, 2866294, 4299441, 8598882, 12898323, 25796646, 38694969, 77389938]

約数ペア:

[(1, 77389938), (2, 38694969), (3, 25796646), (6, 12898323), (9, 8598882), (18, 4299441), (27, 2866294), (43, 1799766), (54, 1433147), (86, 899883), (129, 599922), (258, 299961), (387, 199974), (774, 99987), (1161, 66658), (2322, 33329)]