83456056

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{619}}^1\times {\mathrm{887}}^1$

素因数の和:1531

約数の個数: 32

約数和(自身を含む): 165168000

約数和(自身を除く): 81711944

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 619, 887, 1238, 1774, 2476, 3548, 4952, 7096, 11761, 16853, 23522, 33706, 47044, 67412, 94088, 134824, 549053, 1098106, 2196212, 4392424, 10432007, 20864014, 41728028, 83456056]

約数ペア:

[(1, 83456056), (2, 41728028), (4, 20864014), (8, 10432007), (19, 4392424), (38, 2196212), (76, 1098106), (152, 549053), (619, 134824), (887, 94088), (1238, 67412), (1774, 47044), (2476, 33706), (3548, 23522), (4952, 16853), (7096, 11761)]