65708566

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{491}}^1$

素因数の和:601

約数の個数: 48

約数和(自身を含む): 125637120

約数和(自身を除く): 59928554

約数列:

[1, 2, 7, 11, 14, 22, 77, 79, 121, 154, 158, 242, 491, 553, 847, 869, 982, 1106, 1694, 1738, 3437, 5401, 6083, 6874, 9559, 10802, 12166, 19118, 37807, 38789, 59411, 66913, 75614, 77578, 118822, 133826, 271523, 415877, 426679, 543046, 831754, 853358, 2986753, 4693469, 5973506, 9386938, 32854283, 65708566]

約数ペア:

[(1, 65708566), (2, 32854283), (7, 9386938), (11, 5973506), (14, 4693469), (22, 2986753), (77, 853358), (79, 831754), (121, 543046), (154, 426679), (158, 415877), (242, 271523), (491, 133826), (553, 118822), (847, 77578), (869, 75614), (982, 66913), (1106, 59411), (1694, 38789), (1738, 37807), (3437, 19118), (5401, 12166), (6083, 10802), (6874, 9559)]