77855646

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{7237}}^1$

素因数の和:7416

約数の個数: 32

約数和(自身を含む): 170932608

約数和(自身を除く): 93076962

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 163, 326, 489, 978, 1793, 3586, 5379, 7237, 10758, 14474, 21711, 43422, 79607, 159214, 238821, 477642, 1179631, 2359262, 3538893, 7077786, 12975941, 25951882, 38927823, 77855646]

約数ペア:

[(1, 77855646), (2, 38927823), (3, 25951882), (6, 12975941), (11, 7077786), (22, 3538893), (33, 2359262), (66, 1179631), (163, 477642), (326, 238821), (489, 159214), (978, 79607), (1793, 43422), (3586, 21711), (5379, 14474), (7237, 10758)]