77313824

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{257}}^1$

素因数の和:370

約数の個数: 96

約数和(自身を含む): 187246080

約数和(自身を除く): 109932256

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 79, 112, 119, 136, 158, 224, 238, 257, 272, 316, 476, 514, 544, 553, 632, 952, 1028, 1106, 1264, 1343, 1799, 1904, 2056, 2212, 2528, 2686, 3598, 3808, 4112, 4369, 4424, 5372, 7196, 8224, 8738, 8848, 9401, 10744, 14392, 17476, 17696, 18802, 20303, 21488, 28784, 30583, 34952, 37604, 40606, 42976, 57568, 61166, 69904, 75208, 81212, 122332, 139808, 142121, 150416, 162424, 244664, 284242, 300832, 324848, 345151, 489328, 568484, 649696, 690302, 978656, 1136968, 1380604, 2273936, 2416057, 2761208, 4547872, 4832114, 5522416, 9664228, 11044832, 19328456, 38656912, 77313824]

約数ペア:

[(1, 77313824), (2, 38656912), (4, 19328456), (7, 11044832), (8, 9664228), (14, 5522416), (16, 4832114), (17, 4547872), (28, 2761208), (32, 2416057), (34, 2273936), (56, 1380604), (68, 1136968), (79, 978656), (112, 690302), (119, 649696), (136, 568484), (158, 489328), (224, 345151), (238, 324848), (257, 300832), (272, 284242), (316, 244664), (476, 162424), (514, 150416), (544, 142121), (553, 139808), (632, 122332), (952, 81212), (1028, 75208), (1106, 69904), (1264, 61166), (1343, 57568), (1799, 42976), (1904, 40606), (2056, 37604), (2212, 34952), (2528, 30583), (2686, 28784), (3598, 21488), (3808, 20303), (4112, 18802), (4369, 17696), (4424, 17476), (5372, 14392), (7196, 10744), (8224, 9401), (8738, 8848)]