66936814

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{173}}^1\times {\mathrm{953}}^1$

素因数の和:1164

約数の個数: 32

約数和(自身を含む): 119517120

約数和(自身を除く): 52580306

約数列:

[1, 2, 7, 14, 29, 58, 173, 203, 346, 406, 953, 1211, 1906, 2422, 5017, 6671, 10034, 13342, 27637, 35119, 55274, 70238, 164869, 193459, 329738, 386918, 1154083, 2308166, 4781201, 9562402, 33468407, 66936814]

約数ペア:

[(1, 66936814), (2, 33468407), (7, 9562402), (14, 4781201), (29, 2308166), (58, 1154083), (173, 386918), (203, 329738), (346, 193459), (406, 164869), (953, 70238), (1211, 55274), (1906, 35119), (2422, 27637), (5017, 13342), (6671, 10034)]