26319294

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1877}}^1$

素因数の和:1945

約数の個数: 48

約数和(自身を含む): 61523280

約数和(自身を除く): 35203986

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 41, 57, 82, 114, 123, 171, 246, 342, 369, 738, 779, 1558, 1877, 2337, 3754, 4674, 5631, 7011, 11262, 14022, 16893, 33786, 35663, 71326, 76957, 106989, 153914, 213978, 230871, 320967, 461742, 641934, 692613, 1385226, 1462183, 2924366, 4386549, 8773098, 13159647, 26319294]

約数ペア:

[(1, 26319294), (2, 13159647), (3, 8773098), (6, 4386549), (9, 2924366), (18, 1462183), (19, 1385226), (38, 692613), (41, 641934), (57, 461742), (82, 320967), (114, 230871), (123, 213978), (171, 153914), (246, 106989), (342, 76957), (369, 71326), (738, 35663), (779, 33786), (1558, 16893), (1877, 14022), (2337, 11262), (3754, 7011), (4674, 5631)]