85921434

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:324

約数の個数: 72

約数和(自身を含む): 201146400

約数和(自身を除く): 115224966

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 83, 102, 153, 166, 199, 249, 289, 306, 398, 498, 578, 597, 747, 867, 1194, 1411, 1494, 1734, 1791, 2601, 2822, 3383, 3582, 4233, 5202, 6766, 8466, 10149, 12699, 16517, 20298, 23987, 25398, 30447, 33034, 47974, 49551, 57511, 60894, 71961, 99102, 115022, 143922, 148653, 172533, 215883, 280789, 297306, 345066, 431766, 517599, 561578, 842367, 1035198, 1684734, 2527101, 4773413, 5054202, 9546826, 14320239, 28640478, 42960717, 85921434]

約数ペア:

[(1, 85921434), (2, 42960717), (3, 28640478), (6, 14320239), (9, 9546826), (17, 5054202), (18, 4773413), (34, 2527101), (51, 1684734), (83, 1035198), (102, 842367), (153, 561578), (166, 517599), (199, 431766), (249, 345066), (289, 297306), (306, 280789), (398, 215883), (498, 172533), (578, 148653), (597, 143922), (747, 115022), (867, 99102), (1194, 71961), (1411, 60894), (1494, 57511), (1734, 49551), (1791, 47974), (2601, 33034), (2822, 30447), (3383, 25398), (3582, 23987), (4233, 20298), (5202, 16517), (6766, 12699), (8466, 10149)]