85072842

素因数分解:

$2^1\times 3^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:159

約数の個数: 112

約数和(自身を含む): 209331360

約数和(自身を除く): 124258518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 37, 38, 54, 57, 74, 81, 83, 111, 114, 162, 166, 171, 222, 243, 249, 333, 342, 486, 498, 513, 666, 703, 729, 747, 999, 1026, 1406, 1458, 1494, 1539, 1577, 1998, 2109, 2241, 2997, 3071, 3078, 3154, 4218, 4482, 4617, 4731, 5994, 6142, 6327, 6723, 8991, 9213, 9234, 9462, 12654, 13446, 13851, 14193, 17982, 18426, 18981, 20169, 26973, 27639, 27702, 28386, 37962, 40338, 42579, 53946, 55278, 56943, 58349, 60507, 82917, 85158, 113886, 116698, 121014, 127737, 165834, 170829, 175047, 248751, 255474, 341658, 350094, 383211, 497502, 512487, 525141, 746253, 766422, 1024974, 1050282, 1149633, 1492506, 1575423, 2238759, 2299266, 3150846, 4477518, 4726269, 9452538, 14178807, 28357614, 42536421, 85072842]

約数ペア:

[(1, 85072842), (2, 42536421), (3, 28357614), (6, 14178807), (9, 9452538), (18, 4726269), (19, 4477518), (27, 3150846), (37, 2299266), (38, 2238759), (54, 1575423), (57, 1492506), (74, 1149633), (81, 1050282), (83, 1024974), (111, 766422), (114, 746253), (162, 525141), (166, 512487), (171, 497502), (222, 383211), (243, 350094), (249, 341658), (333, 255474), (342, 248751), (486, 175047), (498, 170829), (513, 165834), (666, 127737), (703, 121014), (729, 116698), (747, 113886), (999, 85158), (1026, 82917), (1406, 60507), (1458, 58349), (1494, 56943), (1539, 55278), (1577, 53946), (1998, 42579), (2109, 40338), (2241, 37962), (2997, 28386), (3071, 27702), (3078, 27639), (3154, 26973), (4218, 20169), (4482, 18981), (4617, 18426), (4731, 17982), (5994, 14193), (6142, 13851), (6327, 13446), (6723, 12654), (8991, 9462), (9213, 9234)]