39770297564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1039}}^1\times {\mathrm{5659}}^1$

素因数の和:6810

約数の個数: 48

約数和(自身を含む): 74168640000

約数和(自身を除く): 34398342436

約数列:

[1, 2, 4, 19, 38, 76, 89, 178, 356, 1039, 1691, 2078, 3382, 4156, 5659, 6764, 11318, 19741, 22636, 39482, 78964, 92471, 107521, 184942, 215042, 369884, 430084, 503651, 1007302, 1756949, 2014604, 3513898, 5879701, 7027796, 9569369, 11759402, 19138738, 23518804, 38277476, 111714319, 223428638, 446857276, 523293389, 1046586778, 2093173556, 9942574391, 19885148782, 39770297564]

約数ペア:

[(1, 39770297564), (2, 19885148782), (4, 9942574391), (19, 2093173556), (38, 1046586778), (76, 523293389), (89, 446857276), (178, 223428638), (356, 111714319), (1039, 38277476), (1691, 23518804), (2078, 19138738), (3382, 11759402), (4156, 9569369), (5659, 7027796), (6764, 5879701), (11318, 3513898), (19741, 2014604), (22636, 1756949), (39482, 1007302), (78964, 503651), (92471, 430084), (107521, 369884), (184942, 215042)]