40994004

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8737}}^1$

素因数の和:8784

約数の個数: 48

約数和(自身を含む): 105694848

約数和(自身を除く): 64700844

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 8737, 17474, 26211, 34948, 52422, 104844, 148529, 200951, 297058, 401902, 445587, 594116, 602853, 803804, 891174, 1205706, 1782348, 2411412, 3416167, 6832334, 10248501, 13664668, 20497002, 40994004]

約数ペア:

[(1, 40994004), (2, 20497002), (3, 13664668), (4, 10248501), (6, 6832334), (12, 3416167), (17, 2411412), (23, 1782348), (34, 1205706), (46, 891174), (51, 803804), (68, 602853), (69, 594116), (92, 445587), (102, 401902), (138, 297058), (204, 200951), (276, 148529), (391, 104844), (782, 52422), (1173, 34948), (1564, 26211), (2346, 17474), (4692, 8737)]