77444224

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{4231}}^1$

素因数の和:4269

約数の個数: 64

約数和(自身を含む): 181298880

約数和(自身を除く): 103854656

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 128, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 1408, 1664, 2288, 4231, 4576, 8462, 9152, 16924, 18304, 33848, 46541, 55003, 67696, 93082, 110006, 135392, 186164, 220012, 270784, 372328, 440024, 541568, 605033, 744656, 880048, 1210066, 1489312, 1760096, 2420132, 2978624, 3520192, 4840264, 5957248, 7040384, 9680528, 19361056, 38722112, 77444224]

約数ペア:

[(1, 77444224), (2, 38722112), (4, 19361056), (8, 9680528), (11, 7040384), (13, 5957248), (16, 4840264), (22, 3520192), (26, 2978624), (32, 2420132), (44, 1760096), (52, 1489312), (64, 1210066), (88, 880048), (104, 744656), (128, 605033), (143, 541568), (176, 440024), (208, 372328), (286, 270784), (352, 220012), (416, 186164), (572, 135392), (704, 110006), (832, 93082), (1144, 67696), (1408, 55003), (1664, 46541), (2288, 33848), (4231, 18304), (4576, 16924), (8462, 9152)]