57580336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{257}}^1$

素因数の和:362

約数の個数: 80

約数和(自身を含む): 130527360

約数和(自身を除く): 72947024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 67, 76, 88, 134, 152, 176, 209, 257, 268, 304, 418, 514, 536, 737, 836, 1028, 1072, 1273, 1474, 1672, 2056, 2546, 2827, 2948, 3344, 4112, 4883, 5092, 5654, 5896, 9766, 10184, 11308, 11792, 14003, 17219, 19532, 20368, 22616, 28006, 34438, 39064, 45232, 53713, 56012, 68876, 78128, 107426, 112024, 137752, 189409, 214852, 224048, 275504, 327161, 378818, 429704, 654322, 757636, 859408, 1308644, 1515272, 2617288, 3030544, 3598771, 5234576, 7197542, 14395084, 28790168, 57580336]

約数ペア:

[(1, 57580336), (2, 28790168), (4, 14395084), (8, 7197542), (11, 5234576), (16, 3598771), (19, 3030544), (22, 2617288), (38, 1515272), (44, 1308644), (67, 859408), (76, 757636), (88, 654322), (134, 429704), (152, 378818), (176, 327161), (209, 275504), (257, 224048), (268, 214852), (304, 189409), (418, 137752), (514, 112024), (536, 107426), (737, 78128), (836, 68876), (1028, 56012), (1072, 53713), (1273, 45232), (1474, 39064), (1672, 34438), (2056, 28006), (2546, 22616), (2827, 20368), (2948, 19532), (3344, 17219), (4112, 14003), (4883, 11792), (5092, 11308), (5654, 10184), (5896, 9766)]