39848536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{431}}^1$

素因数の和:584

約数の個数: 64

約数和(自身を含む): 92897280

約数和(自身を除く): 53048744

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 127, 182, 254, 364, 431, 508, 728, 862, 889, 1016, 1651, 1724, 1778, 3017, 3302, 3448, 3556, 5603, 6034, 6604, 7112, 11206, 11557, 12068, 13208, 22412, 23114, 24136, 39221, 44824, 46228, 54737, 78442, 92456, 109474, 156884, 218948, 313768, 383159, 437896, 711581, 766318, 1423162, 1532636, 2846324, 3065272, 4981067, 5692648, 9962134, 19924268, 39848536]

約数ペア:

[(1, 39848536), (2, 19924268), (4, 9962134), (7, 5692648), (8, 4981067), (13, 3065272), (14, 2846324), (26, 1532636), (28, 1423162), (52, 766318), (56, 711581), (91, 437896), (104, 383159), (127, 313768), (182, 218948), (254, 156884), (364, 109474), (431, 92456), (508, 78442), (728, 54737), (862, 46228), (889, 44824), (1016, 39221), (1651, 24136), (1724, 23114), (1778, 22412), (3017, 13208), (3302, 12068), (3448, 11557), (3556, 11206), (5603, 7112), (6034, 6604)]