66558954

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1871}}^1$

素因数の和:1912

約数の個数: 72

約数和(自身を含む): 170299584

約数和(自身を除く): 103740630

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 1871, 2541, 3234, 3742, 5082, 5613, 5929, 11226, 11858, 13097, 17787, 20581, 26194, 35574, 39291, 41162, 61743, 78582, 91679, 123486, 144067, 183358, 226391, 275037, 288134, 432201, 452782, 550074, 679173, 864402, 1008469, 1358346, 1584737, 2016938, 3025407, 3169474, 4754211, 6050814, 9508422, 11093159, 22186318, 33279477, 66558954]

約数ペア:

[(1, 66558954), (2, 33279477), (3, 22186318), (6, 11093159), (7, 9508422), (11, 6050814), (14, 4754211), (21, 3169474), (22, 3025407), (33, 2016938), (42, 1584737), (49, 1358346), (66, 1008469), (77, 864402), (98, 679173), (121, 550074), (147, 452782), (154, 432201), (231, 288134), (242, 275037), (294, 226391), (363, 183358), (462, 144067), (539, 123486), (726, 91679), (847, 78582), (1078, 61743), (1617, 41162), (1694, 39291), (1871, 35574), (2541, 26194), (3234, 20581), (3742, 17787), (5082, 13097), (5613, 11858), (5929, 11226)]