72504396

素因数分解:

$2^2\times 3^5\times {\mathrm{97}}^1\times {\mathrm{769}}^1$

素因数の和:885

約数の個数: 72

約数和(自身を含む): 192272080

約数和(自身を除く): 119767684

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 97, 108, 162, 194, 243, 291, 324, 388, 486, 582, 769, 873, 972, 1164, 1538, 1746, 2307, 2619, 3076, 3492, 4614, 5238, 6921, 7857, 9228, 10476, 13842, 15714, 20763, 23571, 27684, 31428, 41526, 47142, 62289, 74593, 83052, 94284, 124578, 149186, 186867, 223779, 249156, 298372, 373734, 447558, 671337, 747468, 895116, 1342674, 2014011, 2685348, 4028022, 6042033, 8056044, 12084066, 18126099, 24168132, 36252198, 72504396]

約数ペア:

[(1, 72504396), (2, 36252198), (3, 24168132), (4, 18126099), (6, 12084066), (9, 8056044), (12, 6042033), (18, 4028022), (27, 2685348), (36, 2014011), (54, 1342674), (81, 895116), (97, 747468), (108, 671337), (162, 447558), (194, 373734), (243, 298372), (291, 249156), (324, 223779), (388, 186867), (486, 149186), (582, 124578), (769, 94284), (873, 83052), (972, 74593), (1164, 62289), (1538, 47142), (1746, 41526), (2307, 31428), (2619, 27684), (3076, 23571), (3492, 20763), (4614, 15714), (5238, 13842), (6921, 10476), (7857, 9228)]