66538088

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{653}}^1$

素因数の和:977

約数の個数: 32

約数和(自身を含む): 128079360

約数和(自身を除く): 61541272

約数列:

[1, 2, 4, 8, 47, 94, 188, 271, 376, 542, 653, 1084, 1306, 2168, 2612, 5224, 12737, 25474, 30691, 50948, 61382, 101896, 122764, 176963, 245528, 353926, 707852, 1415704, 8317261, 16634522, 33269044, 66538088]

約数ペア:

[(1, 66538088), (2, 33269044), (4, 16634522), (8, 8317261), (47, 1415704), (94, 707852), (188, 353926), (271, 245528), (376, 176963), (542, 122764), (653, 101896), (1084, 61382), (1306, 50948), (2168, 30691), (2612, 25474), (5224, 12737)]