78818652

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199037}}^1$

素因数の和:199058

約数の個数: 36

約数和(自身を含む): 217349496

約数和(自身を除く): 138530844

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 199037, 398074, 597111, 796148, 1194222, 1791333, 2189407, 2388444, 3582666, 4378814, 6568221, 7165332, 8757628, 13136442, 19704663, 26272884, 39409326, 78818652]

約数ペア:

[(1, 78818652), (2, 39409326), (3, 26272884), (4, 19704663), (6, 13136442), (9, 8757628), (11, 7165332), (12, 6568221), (18, 4378814), (22, 3582666), (33, 2388444), (36, 2189407), (44, 1791333), (66, 1194222), (99, 796148), (132, 597111), (198, 398074), (396, 199037)]