38287272

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 100800000

約数和(自身を除く): 62512728

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 139, 184, 276, 278, 417, 499, 552, 556, 834, 998, 1112, 1497, 1668, 1996, 2994, 3197, 3336, 3992, 5988, 6394, 9591, 11477, 11976, 12788, 19182, 22954, 25576, 34431, 38364, 45908, 68862, 69361, 76728, 91816, 137724, 138722, 208083, 275448, 277444, 416166, 554888, 832332, 1595303, 1664664, 3190606, 4785909, 6381212, 9571818, 12762424, 19143636, 38287272]

約数ペア:

[(1, 38287272), (2, 19143636), (3, 12762424), (4, 9571818), (6, 6381212), (8, 4785909), (12, 3190606), (23, 1664664), (24, 1595303), (46, 832332), (69, 554888), (92, 416166), (138, 277444), (139, 275448), (184, 208083), (276, 138722), (278, 137724), (417, 91816), (499, 76728), (552, 69361), (556, 68862), (834, 45908), (998, 38364), (1112, 34431), (1497, 25576), (1668, 22954), (1996, 19182), (2994, 12788), (3197, 11976), (3336, 11477), (3992, 9591), (5988, 6394)]