66402

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:63

約数の個数: 48

約数和(自身を含む): 179712

約数和(自身を除く): 113310

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 31, 34, 42, 51, 62, 63, 93, 102, 119, 126, 153, 186, 217, 238, 279, 306, 357, 434, 527, 558, 651, 714, 1054, 1071, 1302, 1581, 1953, 2142, 3162, 3689, 3906, 4743, 7378, 9486, 11067, 22134, 33201, 66402]

約数ペア:

[(1, 66402), (2, 33201), (3, 22134), (6, 11067), (7, 9486), (9, 7378), (14, 4743), (17, 3906), (18, 3689), (21, 3162), (31, 2142), (34, 1953), (42, 1581), (51, 1302), (62, 1071), (63, 1054), (93, 714), (102, 651), (119, 558), (126, 527), (153, 434), (186, 357), (217, 306), (238, 279)]