66016952

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{337}}^1\times {\mathrm{521}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 127033920

約数和(自身を除く): 61016968

約数列:

[1, 2, 4, 8, 47, 94, 188, 337, 376, 521, 674, 1042, 1348, 2084, 2696, 4168, 15839, 24487, 31678, 48974, 63356, 97948, 126712, 175577, 195896, 351154, 702308, 1404616, 8252119, 16504238, 33008476, 66016952]

約数ペア:

[(1, 66016952), (2, 33008476), (4, 16504238), (8, 8252119), (47, 1404616), (94, 702308), (188, 351154), (337, 195896), (376, 175577), (521, 126712), (674, 97948), (1042, 63356), (1348, 48974), (2084, 31678), (2696, 24487), (4168, 15839)]