38971344

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:484

約数の個数: 80

約数和(自身を含む): 107618112

約数和(自身を除く): 68646768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 163, 204, 272, 293, 326, 408, 489, 586, 652, 816, 879, 978, 1172, 1304, 1758, 1956, 2344, 2608, 2771, 3516, 3912, 4688, 4981, 5542, 7032, 7824, 8313, 9962, 11084, 14064, 14943, 16626, 19924, 22168, 29886, 33252, 39848, 44336, 47759, 59772, 66504, 79696, 95518, 119544, 133008, 143277, 191036, 239088, 286554, 382072, 573108, 764144, 811903, 1146216, 1623806, 2292432, 2435709, 3247612, 4871418, 6495224, 9742836, 12990448, 19485672, 38971344]

約数ペア:

[(1, 38971344), (2, 19485672), (3, 12990448), (4, 9742836), (6, 6495224), (8, 4871418), (12, 3247612), (16, 2435709), (17, 2292432), (24, 1623806), (34, 1146216), (48, 811903), (51, 764144), (68, 573108), (102, 382072), (136, 286554), (163, 239088), (204, 191036), (272, 143277), (293, 133008), (326, 119544), (408, 95518), (489, 79696), (586, 66504), (652, 59772), (816, 47759), (879, 44336), (978, 39848), (1172, 33252), (1304, 29886), (1758, 22168), (1956, 19924), (2344, 16626), (2608, 14943), (2771, 14064), (3516, 11084), (3912, 9962), (4688, 8313), (4981, 7824), (5542, 7032)]