29973876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{223}}^1\times {\mathrm{487}}^1$

素因数の和:740

約数の個数: 48

約数和(自身を含む): 73457664

約数和(自身を除く): 43483788

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 223, 276, 446, 487, 669, 892, 974, 1338, 1461, 1948, 2676, 2922, 5129, 5844, 10258, 11201, 15387, 20516, 22402, 30774, 33603, 44804, 61548, 67206, 108601, 134412, 217202, 325803, 434404, 651606, 1303212, 2497823, 4995646, 7493469, 9991292, 14986938, 29973876]

約数ペア:

[(1, 29973876), (2, 14986938), (3, 9991292), (4, 7493469), (6, 4995646), (12, 2497823), (23, 1303212), (46, 651606), (69, 434404), (92, 325803), (138, 217202), (223, 134412), (276, 108601), (446, 67206), (487, 61548), (669, 44804), (892, 33603), (974, 30774), (1338, 22402), (1461, 20516), (1948, 15387), (2676, 11201), (2922, 10258), (5129, 5844)]