76408098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2051

約数の個数: 64

約数和(自身を含む): 180351360

約数和(自身を除く): 103943262

約数列:

[1, 2, 3, 6, 13, 17, 26, 29, 34, 39, 51, 58, 78, 87, 102, 174, 221, 377, 442, 493, 663, 754, 986, 1131, 1326, 1479, 1987, 2262, 2958, 3974, 5961, 6409, 11922, 12818, 19227, 25831, 33779, 38454, 51662, 57623, 67558, 77493, 101337, 115246, 154986, 172869, 202674, 345738, 439127, 749099, 878254, 979591, 1317381, 1498198, 1959182, 2247297, 2634762, 2938773, 4494594, 5877546, 12734683, 25469366, 38204049, 76408098]

約数ペア:

[(1, 76408098), (2, 38204049), (3, 25469366), (6, 12734683), (13, 5877546), (17, 4494594), (26, 2938773), (29, 2634762), (34, 2247297), (39, 1959182), (51, 1498198), (58, 1317381), (78, 979591), (87, 878254), (102, 749099), (174, 439127), (221, 345738), (377, 202674), (442, 172869), (493, 154986), (663, 115246), (754, 101337), (986, 77493), (1131, 67558), (1326, 57623), (1479, 51662), (1987, 38454), (2262, 33779), (2958, 25831), (3974, 19227), (5961, 12818), (6409, 11922)]