78289368

素因数分解:

$2^3\times 3^1\times {\mathrm{149}}^1\times {\mathrm{21893}}^1$

素因数の和:22051

約数の個数: 32

約数和(自身を含む): 197046000

約数和(自身を除く): 118756632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 149, 298, 447, 596, 894, 1192, 1788, 3576, 21893, 43786, 65679, 87572, 131358, 175144, 262716, 525432, 3262057, 6524114, 9786171, 13048228, 19572342, 26096456, 39144684, 78289368]

約数ペア:

[(1, 78289368), (2, 39144684), (3, 26096456), (4, 19572342), (6, 13048228), (8, 9786171), (12, 6524114), (24, 3262057), (149, 525432), (298, 262716), (447, 175144), (596, 131358), (894, 87572), (1192, 65679), (1788, 43786), (3576, 21893)]