29948124

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1$

素因数の和:634

約数の個数: 48

約数和(自身を含む): 72224768

約数和(自身を除く): 42276644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 127, 129, 172, 254, 258, 381, 457, 508, 516, 762, 914, 1371, 1524, 1828, 2742, 5461, 5484, 10922, 16383, 19651, 21844, 32766, 39302, 58039, 58953, 65532, 78604, 116078, 117906, 174117, 232156, 235812, 348234, 696468, 2495677, 4991354, 7487031, 9982708, 14974062, 29948124]

約数ペア:

[(1, 29948124), (2, 14974062), (3, 9982708), (4, 7487031), (6, 4991354), (12, 2495677), (43, 696468), (86, 348234), (127, 235812), (129, 232156), (172, 174117), (254, 117906), (258, 116078), (381, 78604), (457, 65532), (508, 58953), (516, 58039), (762, 39302), (914, 32766), (1371, 21844), (1524, 19651), (1828, 16383), (2742, 10922), (5461, 5484)]