29573908

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{719}}^1$

素因数の和:856

約数の個数: 48

約数和(自身を含む): 64350720

約数和(自身を除く): 34776812

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 719, 791, 1438, 1469, 1582, 2876, 2938, 3164, 5033, 5876, 9347, 10066, 10283, 18694, 20132, 20566, 37388, 41132, 65429, 81247, 130858, 162494, 261716, 324988, 568729, 1056211, 1137458, 2112422, 2274916, 4224844, 7393477, 14786954, 29573908]

約数ペア:

[(1, 29573908), (2, 14786954), (4, 7393477), (7, 4224844), (13, 2274916), (14, 2112422), (26, 1137458), (28, 1056211), (52, 568729), (91, 324988), (113, 261716), (182, 162494), (226, 130858), (364, 81247), (452, 65429), (719, 41132), (791, 37388), (1438, 20566), (1469, 20132), (1582, 18694), (2876, 10283), (2938, 10066), (3164, 9347), (5033, 5876)]