29687632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2693}}^1$

素因数の和:2767

約数の個数: 40

約数和(自身を含む): 63136584

約数和(自身を除く): 33448952

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2693, 2756, 5386, 5512, 10772, 11024, 21544, 35009, 43088, 70018, 140036, 142729, 280072, 285458, 560144, 570916, 1141832, 1855477, 2283664, 3710954, 7421908, 14843816, 29687632]

約数ペア:

[(1, 29687632), (2, 14843816), (4, 7421908), (8, 3710954), (13, 2283664), (16, 1855477), (26, 1141832), (52, 570916), (53, 560144), (104, 285458), (106, 280072), (208, 142729), (212, 140036), (424, 70018), (689, 43088), (848, 35009), (1378, 21544), (2693, 11024), (2756, 10772), (5386, 5512)]