68384172

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1\times {\mathrm{907}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 163933952

約数和(自身を除く): 95549780

約数列:

[1, 2, 3, 4, 6, 12, 61, 103, 122, 183, 206, 244, 309, 366, 412, 618, 732, 907, 1236, 1814, 2721, 3628, 5442, 6283, 10884, 12566, 18849, 25132, 37698, 55327, 75396, 93421, 110654, 165981, 186842, 221308, 280263, 331962, 373684, 560526, 663924, 1121052, 5698681, 11397362, 17096043, 22794724, 34192086, 68384172]

約数ペア:

[(1, 68384172), (2, 34192086), (3, 22794724), (4, 17096043), (6, 11397362), (12, 5698681), (61, 1121052), (103, 663924), (122, 560526), (183, 373684), (206, 331962), (244, 280263), (309, 221308), (366, 186842), (412, 165981), (618, 110654), (732, 93421), (907, 75396), (1236, 55327), (1814, 37698), (2721, 25132), (3628, 18849), (5442, 12566), (6283, 10884)]