83935768

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{78887}}^1$

素因数の和:78919

約数の個数: 32

約数和(自身を含む): 189331200

約数和(自身を除く): 105395432

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 78887, 157774, 315548, 552209, 631096, 1104418, 1498853, 2208836, 2997706, 4417672, 5995412, 10491971, 11990824, 20983942, 41967884, 83935768]

約数ペア:

[(1, 83935768), (2, 41967884), (4, 20983942), (7, 11990824), (8, 10491971), (14, 5995412), (19, 4417672), (28, 2997706), (38, 2208836), (56, 1498853), (76, 1104418), (133, 631096), (152, 552209), (266, 315548), (532, 157774), (1064, 78887)]