76747356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{304553}}^1$

素因数の和:304570

約数の個数: 36

約数和(自身を含む): 221715312

約数和(自身を除く): 144967956

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 304553, 609106, 913659, 1218212, 1827318, 2131871, 2740977, 3654636, 4263742, 5481954, 6395613, 8527484, 10963908, 12791226, 19186839, 25582452, 38373678, 76747356]

約数ペア:

[(1, 76747356), (2, 38373678), (3, 25582452), (4, 19186839), (6, 12791226), (7, 10963908), (9, 8527484), (12, 6395613), (14, 5481954), (18, 4263742), (21, 3654636), (28, 2740977), (36, 2131871), (42, 1827318), (63, 1218212), (84, 913659), (126, 609106), (252, 304553)]