29961616

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1867}}^1$

素因数の和:1951

約数の個数: 40

約数和(自身を含む): 62540640

約数和(自身を除く): 32579024

約数列:

[1, 2, 4, 8, 16, 17, 34, 59, 68, 118, 136, 236, 272, 472, 944, 1003, 1867, 2006, 3734, 4012, 7468, 8024, 14936, 16048, 29872, 31739, 63478, 110153, 126956, 220306, 253912, 440612, 507824, 881224, 1762448, 1872601, 3745202, 7490404, 14980808, 29961616]

約数ペア:

[(1, 29961616), (2, 14980808), (4, 7490404), (8, 3745202), (16, 1872601), (17, 1762448), (34, 881224), (59, 507824), (68, 440612), (118, 253912), (136, 220306), (236, 126956), (272, 110153), (472, 63478), (944, 31739), (1003, 29872), (1867, 16048), (2006, 14936), (3734, 8024), (4012, 7468)]