40328376

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{883}}^1$

素因数の和:1076

約数の個数: 64

約数和(自身を含む): 110747520

約数和(自身を除く): 70419144

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 173, 264, 346, 519, 692, 883, 1038, 1384, 1766, 1903, 2076, 2649, 3532, 3806, 4152, 5298, 5709, 7064, 7612, 9713, 10596, 11418, 15224, 19426, 21192, 22836, 29139, 38852, 45672, 58278, 77704, 116556, 152759, 233112, 305518, 458277, 611036, 916554, 1222072, 1680349, 1833108, 3360698, 3666216, 5041047, 6721396, 10082094, 13442792, 20164188, 40328376]

約数ペア:

[(1, 40328376), (2, 20164188), (3, 13442792), (4, 10082094), (6, 6721396), (8, 5041047), (11, 3666216), (12, 3360698), (22, 1833108), (24, 1680349), (33, 1222072), (44, 916554), (66, 611036), (88, 458277), (132, 305518), (173, 233112), (264, 152759), (346, 116556), (519, 77704), (692, 58278), (883, 45672), (1038, 38852), (1384, 29139), (1766, 22836), (1903, 21192), (2076, 19426), (2649, 15224), (3532, 11418), (3806, 10596), (4152, 9713), (5298, 7612), (5709, 7064)]