26124544

素因数分解:

$2^8\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:207

約数の個数: 72

約数和(自身を含む): 56659680

約数和(自身を除く): 30535136

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 41, 64, 76, 82, 128, 131, 152, 164, 256, 262, 304, 328, 524, 608, 656, 779, 1048, 1216, 1312, 1558, 2096, 2432, 2489, 2624, 3116, 4192, 4864, 4978, 5248, 5371, 6232, 8384, 9956, 10496, 10742, 12464, 16768, 19912, 21484, 24928, 33536, 39824, 42968, 49856, 79648, 85936, 99712, 102049, 159296, 171872, 199424, 204098, 318592, 343744, 408196, 637184, 687488, 816392, 1374976, 1632784, 3265568, 6531136, 13062272, 26124544]

約数ペア:

[(1, 26124544), (2, 13062272), (4, 6531136), (8, 3265568), (16, 1632784), (19, 1374976), (32, 816392), (38, 687488), (41, 637184), (64, 408196), (76, 343744), (82, 318592), (128, 204098), (131, 199424), (152, 171872), (164, 159296), (256, 102049), (262, 99712), (304, 85936), (328, 79648), (524, 49856), (608, 42968), (656, 39824), (779, 33536), (1048, 24928), (1216, 21484), (1312, 19912), (1558, 16768), (2096, 12464), (2432, 10742), (2489, 10496), (2624, 9956), (3116, 8384), (4192, 6232), (4864, 5371), (4978, 5248)]