69304886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3989}}^1$

素因数の和:4088

約数の個数: 32

約数和(自身を含む): 127552320

約数和(自身を除く): 58247434

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 3989, 7978, 8687, 17374, 27923, 55846, 67813, 135626, 291197, 474691, 582394, 949382, 2038379, 4076758, 4950349, 9900698, 34652443, 69304886]

約数ペア:

[(1, 69304886), (2, 34652443), (7, 9900698), (14, 4950349), (17, 4076758), (34, 2038379), (73, 949382), (119, 582394), (146, 474691), (238, 291197), (511, 135626), (1022, 67813), (1241, 55846), (2482, 27923), (3989, 17374), (7978, 8687)]