66513438

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{41519}}^1$

素因数の和:41616

約数の個数: 24

約数和(自身を含む): 145735200

約数和(自身を除く): 79221762

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1602, 41519, 83038, 124557, 249114, 373671, 747342, 3695191, 7390382, 11085573, 22171146, 33256719, 66513438]

約数ペア:

[(1, 66513438), (2, 33256719), (3, 22171146), (6, 11085573), (9, 7390382), (18, 3695191), (89, 747342), (178, 373671), (267, 249114), (534, 124557), (801, 83038), (1602, 41519)]