29751528

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{227}}^1$

素因数の和:406

約数の個数: 64

約数和(自身を含む): 77045760

約数和(自身を除く): 47294232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 127, 129, 172, 227, 254, 258, 344, 381, 454, 508, 516, 681, 762, 908, 1016, 1032, 1362, 1524, 1816, 2724, 3048, 5448, 5461, 9761, 10922, 16383, 19522, 21844, 28829, 29283, 32766, 39044, 43688, 57658, 58566, 65532, 78088, 86487, 115316, 117132, 131064, 172974, 230632, 234264, 345948, 691896, 1239647, 2479294, 3718941, 4958588, 7437882, 9917176, 14875764, 29751528]

約数ペア:

[(1, 29751528), (2, 14875764), (3, 9917176), (4, 7437882), (6, 4958588), (8, 3718941), (12, 2479294), (24, 1239647), (43, 691896), (86, 345948), (127, 234264), (129, 230632), (172, 172974), (227, 131064), (254, 117132), (258, 115316), (344, 86487), (381, 78088), (454, 65532), (508, 58566), (516, 57658), (681, 43688), (762, 39044), (908, 32766), (1016, 29283), (1032, 28829), (1362, 21844), (1524, 19522), (1816, 16383), (2724, 10922), (3048, 9761), (5448, 5461)]