66403898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{6907}}^1$

素因数の和:6962

約数の個数: 32

約数和(自身を含む): 119370240

約数和(自身を除く): 52966342

約数列:

[1, 2, 11, 19, 22, 23, 38, 46, 209, 253, 418, 437, 506, 874, 4807, 6907, 9614, 13814, 75977, 131233, 151954, 158861, 262466, 317722, 1443563, 1747471, 2887126, 3018359, 3494942, 6036718, 33201949, 66403898]

約数ペア:

[(1, 66403898), (2, 33201949), (11, 6036718), (19, 3494942), (22, 3018359), (23, 2887126), (38, 1747471), (46, 1443563), (209, 317722), (253, 262466), (418, 158861), (437, 151954), (506, 131233), (874, 75977), (4807, 13814), (6907, 9614)]