68297928

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{347}}^1$

素因数の和:554

約数の個数: 64

約数和(自身を含む): 175392000

約数和(自身を除く): 107094072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 139, 177, 236, 278, 347, 354, 417, 472, 556, 694, 708, 834, 1041, 1112, 1388, 1416, 1668, 2082, 2776, 3336, 4164, 8201, 8328, 16402, 20473, 24603, 32804, 40946, 48233, 49206, 61419, 65608, 81892, 96466, 98412, 122838, 144699, 163784, 192932, 196824, 245676, 289398, 385864, 491352, 578796, 1157592, 2845747, 5691494, 8537241, 11382988, 17074482, 22765976, 34148964, 68297928]

約数ペア:

[(1, 68297928), (2, 34148964), (3, 22765976), (4, 17074482), (6, 11382988), (8, 8537241), (12, 5691494), (24, 2845747), (59, 1157592), (118, 578796), (139, 491352), (177, 385864), (236, 289398), (278, 245676), (347, 196824), (354, 192932), (417, 163784), (472, 144699), (556, 122838), (694, 98412), (708, 96466), (834, 81892), (1041, 65608), (1112, 61419), (1388, 49206), (1416, 48233), (1668, 40946), (2082, 32804), (2776, 24603), (3336, 20473), (4164, 16402), (8201, 8328)]