68665192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{1013}}^1$

素因数の和:1285

約数の個数: 32

約数和(自身を含む): 132935400

約数和(自身を除く): 64270208

約数列:

[1, 2, 4, 8, 37, 74, 148, 229, 296, 458, 916, 1013, 1832, 2026, 4052, 8104, 8473, 16946, 33892, 37481, 67784, 74962, 149924, 231977, 299848, 463954, 927908, 1855816, 8583149, 17166298, 34332596, 68665192]

約数ペア:

[(1, 68665192), (2, 34332596), (4, 17166298), (8, 8583149), (37, 1855816), (74, 927908), (148, 463954), (229, 299848), (296, 231977), (458, 149924), (916, 74962), (1013, 67784), (1832, 37481), (2026, 33892), (4052, 16946), (8104, 8473)]