77955648

素因数分解:

$2^6\times 3^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:304

約数の個数: 112

約数和(自身を含む): 218480640

約数和(自身を除く): 140524992

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 127, 138, 139, 184, 192, 254, 276, 278, 368, 381, 417, 508, 552, 556, 736, 762, 834, 1016, 1104, 1112, 1472, 1524, 1668, 2032, 2208, 2224, 2921, 3048, 3197, 3336, 4064, 4416, 4448, 5842, 6096, 6394, 6672, 8128, 8763, 8896, 9591, 11684, 12192, 12788, 13344, 17526, 17653, 19182, 23368, 24384, 25576, 26688, 35052, 35306, 38364, 46736, 51152, 52959, 70104, 70612, 76728, 93472, 102304, 105918, 140208, 141224, 153456, 186944, 204608, 211836, 280416, 282448, 306912, 406019, 423672, 560832, 564896, 613824, 812038, 847344, 1129792, 1218057, 1624076, 1694688, 2436114, 3248152, 3389376, 4872228, 6496304, 9744456, 12992608, 19488912, 25985216, 38977824, 77955648]

約数ペア:

[(1, 77955648), (2, 38977824), (3, 25985216), (4, 19488912), (6, 12992608), (8, 9744456), (12, 6496304), (16, 4872228), (23, 3389376), (24, 3248152), (32, 2436114), (46, 1694688), (48, 1624076), (64, 1218057), (69, 1129792), (92, 847344), (96, 812038), (127, 613824), (138, 564896), (139, 560832), (184, 423672), (192, 406019), (254, 306912), (276, 282448), (278, 280416), (368, 211836), (381, 204608), (417, 186944), (508, 153456), (552, 141224), (556, 140208), (736, 105918), (762, 102304), (834, 93472), (1016, 76728), (1104, 70612), (1112, 70104), (1472, 52959), (1524, 51152), (1668, 46736), (2032, 38364), (2208, 35306), (2224, 35052), (2921, 26688), (3048, 25576), (3197, 24384), (3336, 23368), (4064, 19182), (4416, 17653), (4448, 17526), (5842, 13344), (6096, 12788), (6394, 12192), (6672, 11684), (8128, 9591), (8763, 8896)]