67775296

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1123}}^1$

素因数の和:1199

約数の個数: 56

約数和(自身を含む): 143889984

約数和(自身を除く): 76114688

約数列:

[1, 2, 4, 8, 16, 23, 32, 41, 46, 64, 82, 92, 164, 184, 328, 368, 656, 736, 943, 1123, 1312, 1472, 1886, 2246, 2624, 3772, 4492, 7544, 8984, 15088, 17968, 25829, 30176, 35936, 46043, 51658, 60352, 71872, 92086, 103316, 184172, 206632, 368344, 413264, 736688, 826528, 1058989, 1473376, 1653056, 2117978, 2946752, 4235956, 8471912, 16943824, 33887648, 67775296]

約数ペア:

[(1, 67775296), (2, 33887648), (4, 16943824), (8, 8471912), (16, 4235956), (23, 2946752), (32, 2117978), (41, 1653056), (46, 1473376), (64, 1058989), (82, 826528), (92, 736688), (164, 413264), (184, 368344), (328, 206632), (368, 184172), (656, 103316), (736, 92086), (943, 71872), (1123, 60352), (1312, 51658), (1472, 46043), (1886, 35936), (2246, 30176), (2624, 25829), (3772, 17968), (4492, 15088), (7544, 8984)]