42116724

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2903}}^1$

素因数の和:2957

約数の個数: 72

約数和(自身を含む): 118390272

約数和(自身を除く): 76273548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 2903, 3627, 4836, 5806, 7254, 8709, 11612, 14508, 17418, 26127, 34836, 37739, 52254, 75478, 89993, 104508, 113217, 150956, 179986, 226434, 269979, 339651, 359972, 452868, 539958, 679302, 809937, 1079916, 1169909, 1358604, 1619874, 2339818, 3239748, 3509727, 4679636, 7019454, 10529181, 14038908, 21058362, 42116724]

約数ペア:

[(1, 42116724), (2, 21058362), (3, 14038908), (4, 10529181), (6, 7019454), (9, 4679636), (12, 3509727), (13, 3239748), (18, 2339818), (26, 1619874), (31, 1358604), (36, 1169909), (39, 1079916), (52, 809937), (62, 679302), (78, 539958), (93, 452868), (117, 359972), (124, 339651), (156, 269979), (186, 226434), (234, 179986), (279, 150956), (372, 113217), (403, 104508), (468, 89993), (558, 75478), (806, 52254), (1116, 37739), (1209, 34836), (1612, 26127), (2418, 17418), (2903, 14508), (3627, 11612), (4836, 8709), (5806, 7254)]