68963314

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1181}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 122322816

約数和(自身を除く): 53359502

約数列:

[1, 2, 7, 14, 43, 86, 97, 194, 301, 602, 679, 1181, 1358, 2362, 4171, 8267, 8342, 16534, 29197, 50783, 58394, 101566, 114557, 229114, 355481, 710962, 801899, 1603798, 4925951, 9851902, 34481657, 68963314]

約数ペア:

[(1, 68963314), (2, 34481657), (7, 9851902), (14, 4925951), (43, 1603798), (86, 801899), (97, 710962), (194, 355481), (301, 229114), (602, 114557), (679, 101566), (1181, 58394), (1358, 50783), (2362, 29197), (4171, 16534), (8267, 8342)]