40989924

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{66977}}^1$

素因数の和:67004

約数の個数: 36

約数和(自身を含む): 109709964

約数和(自身を除く): 68720040

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 66977, 133954, 200931, 267908, 401862, 602793, 803724, 1138609, 1205586, 2277218, 2411172, 3415827, 4554436, 6831654, 10247481, 13663308, 20494962, 40989924]

約数ペア:

[(1, 40989924), (2, 20494962), (3, 13663308), (4, 10247481), (6, 6831654), (9, 4554436), (12, 3415827), (17, 2411172), (18, 2277218), (34, 1205586), (36, 1138609), (51, 803724), (68, 602793), (102, 401862), (153, 267908), (204, 200931), (306, 133954), (612, 66977)]