71738472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{769}}^1$

素因数の和:827

約数の個数: 96

約数和(自身を含む): 202910400

約数和(自身を除く): 131171928

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 23, 24, 26, 39, 46, 52, 69, 78, 92, 104, 138, 156, 169, 184, 276, 299, 312, 338, 507, 552, 598, 676, 769, 897, 1014, 1196, 1352, 1538, 1794, 2028, 2307, 2392, 3076, 3588, 3887, 4056, 4614, 6152, 7176, 7774, 9228, 9997, 11661, 15548, 17687, 18456, 19994, 23322, 29991, 31096, 35374, 39988, 46644, 53061, 59982, 70748, 79976, 93288, 106122, 119964, 129961, 141496, 212244, 229931, 239928, 259922, 389883, 424488, 459862, 519844, 689793, 779766, 919724, 1039688, 1379586, 1559532, 1839448, 2759172, 2989103, 3119064, 5518344, 5978206, 8967309, 11956412, 17934618, 23912824, 35869236, 71738472]

約数ペア:

[(1, 71738472), (2, 35869236), (3, 23912824), (4, 17934618), (6, 11956412), (8, 8967309), (12, 5978206), (13, 5518344), (23, 3119064), (24, 2989103), (26, 2759172), (39, 1839448), (46, 1559532), (52, 1379586), (69, 1039688), (78, 919724), (92, 779766), (104, 689793), (138, 519844), (156, 459862), (169, 424488), (184, 389883), (276, 259922), (299, 239928), (312, 229931), (338, 212244), (507, 141496), (552, 129961), (598, 119964), (676, 106122), (769, 93288), (897, 79976), (1014, 70748), (1196, 59982), (1352, 53061), (1538, 46644), (1794, 39988), (2028, 35374), (2307, 31096), (2392, 29991), (3076, 23322), (3588, 19994), (3887, 18456), (4056, 17687), (4614, 15548), (6152, 11661), (7176, 9997), (7774, 9228)]