66290070

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{28697}}^1$

素因数の和:28725

約数の個数: 64

約数和(自身を含む): 198360576

約数和(自身を除く): 132070506

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 21, 22, 30, 33, 35, 42, 55, 66, 70, 77, 105, 110, 154, 165, 210, 231, 330, 385, 462, 770, 1155, 2310, 28697, 57394, 86091, 143485, 172182, 200879, 286970, 315667, 401758, 430455, 602637, 631334, 860910, 947001, 1004395, 1205274, 1578335, 1894002, 2008790, 2209669, 3013185, 3156670, 4419338, 4735005, 6026370, 6629007, 9470010, 11048345, 13258014, 22096690, 33145035, 66290070]

約数ペア:

[(1, 66290070), (2, 33145035), (3, 22096690), (5, 13258014), (6, 11048345), (7, 9470010), (10, 6629007), (11, 6026370), (14, 4735005), (15, 4419338), (21, 3156670), (22, 3013185), (30, 2209669), (33, 2008790), (35, 1894002), (42, 1578335), (55, 1205274), (66, 1004395), (70, 947001), (77, 860910), (105, 631334), (110, 602637), (154, 430455), (165, 401758), (210, 315667), (231, 286970), (330, 200879), (385, 172182), (462, 143485), (770, 86091), (1155, 57394), (2310, 28697)]