29965648

素因数分解:

$2^4\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1$

素因数の和:395

約数の個数: 40

約数和(自身を含む): 59559680

約数和(自身を除く): 29594032

約数列:

[1, 2, 4, 8, 16, 79, 151, 157, 158, 302, 314, 316, 604, 628, 632, 1208, 1256, 1264, 2416, 2512, 11929, 12403, 23707, 23858, 24806, 47414, 47716, 49612, 94828, 95432, 99224, 189656, 190864, 198448, 379312, 1872853, 3745706, 7491412, 14982824, 29965648]

約数ペア:

[(1, 29965648), (2, 14982824), (4, 7491412), (8, 3745706), (16, 1872853), (79, 379312), (151, 198448), (157, 190864), (158, 189656), (302, 99224), (314, 95432), (316, 94828), (604, 49612), (628, 47716), (632, 47414), (1208, 24806), (1256, 23858), (1264, 23707), (2416, 12403), (2512, 11929)]