40653882

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4099}}^1$

素因数の和:4155

約数の個数: 48

約数和(自身を含む): 95940000

約数和(自身を除く): 55286118

約数列:

[1, 2, 3, 6, 9, 18, 19, 29, 38, 57, 58, 87, 114, 171, 174, 261, 342, 522, 551, 1102, 1653, 3306, 4099, 4959, 8198, 9918, 12297, 24594, 36891, 73782, 77881, 118871, 155762, 233643, 237742, 356613, 467286, 700929, 713226, 1069839, 1401858, 2139678, 2258549, 4517098, 6775647, 13551294, 20326941, 40653882]

約数ペア:

[(1, 40653882), (2, 20326941), (3, 13551294), (6, 6775647), (9, 4517098), (18, 2258549), (19, 2139678), (29, 1401858), (38, 1069839), (57, 713226), (58, 700929), (87, 467286), (114, 356613), (171, 237742), (174, 233643), (261, 155762), (342, 118871), (522, 77881), (551, 73782), (1102, 36891), (1653, 24594), (3306, 12297), (4099, 9918), (4959, 8198)]