85741812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 248795820

約数和(自身を除く): 163054008

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 78, 102, 117, 153, 156, 169, 204, 221, 234, 306, 338, 442, 468, 507, 612, 663, 676, 829, 884, 1014, 1326, 1521, 1658, 1989, 2028, 2487, 2652, 2873, 3042, 3316, 3978, 4974, 5746, 6084, 7461, 7956, 8619, 9948, 10777, 11492, 14093, 14922, 17238, 21554, 25857, 28186, 29844, 32331, 34476, 42279, 43108, 51714, 56372, 64662, 84558, 96993, 103428, 126837, 129324, 140101, 169116, 183209, 193986, 253674, 280202, 366418, 387972, 420303, 507348, 549627, 560404, 732836, 840606, 1099254, 1260909, 1648881, 1681212, 2198508, 2381717, 2521818, 3297762, 4763434, 5043636, 6595524, 7145151, 9526868, 14290302, 21435453, 28580604, 42870906, 85741812]

約数ペア:

[(1, 85741812), (2, 42870906), (3, 28580604), (4, 21435453), (6, 14290302), (9, 9526868), (12, 7145151), (13, 6595524), (17, 5043636), (18, 4763434), (26, 3297762), (34, 2521818), (36, 2381717), (39, 2198508), (51, 1681212), (52, 1648881), (68, 1260909), (78, 1099254), (102, 840606), (117, 732836), (153, 560404), (156, 549627), (169, 507348), (204, 420303), (221, 387972), (234, 366418), (306, 280202), (338, 253674), (442, 193986), (468, 183209), (507, 169116), (612, 140101), (663, 129324), (676, 126837), (829, 103428), (884, 96993), (1014, 84558), (1326, 64662), (1521, 56372), (1658, 51714), (1989, 43108), (2028, 42279), (2487, 34476), (2652, 32331), (2873, 29844), (3042, 28186), (3316, 25857), (3978, 21554), (4974, 17238), (5746, 14922), (6084, 14093), (7461, 11492), (7956, 10777), (8619, 9948)]