43430946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{563}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 100058112

約数和(自身を除く): 56627166

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 43, 46, 69, 78, 86, 129, 138, 258, 299, 559, 563, 598, 897, 989, 1118, 1126, 1677, 1689, 1794, 1978, 2967, 3354, 3378, 5934, 7319, 12857, 12949, 14638, 21957, 24209, 25714, 25898, 38571, 38847, 43914, 48418, 72627, 77142, 77694, 145254, 168337, 314717, 336674, 505011, 556807, 629434, 944151, 1010022, 1113614, 1670421, 1888302, 3340842, 7238491, 14476982, 21715473, 43430946]

約数ペア:

[(1, 43430946), (2, 21715473), (3, 14476982), (6, 7238491), (13, 3340842), (23, 1888302), (26, 1670421), (39, 1113614), (43, 1010022), (46, 944151), (69, 629434), (78, 556807), (86, 505011), (129, 336674), (138, 314717), (258, 168337), (299, 145254), (559, 77694), (563, 77142), (598, 72627), (897, 48418), (989, 43914), (1118, 38847), (1126, 38571), (1677, 25898), (1689, 25714), (1794, 24209), (1978, 21957), (2967, 14638), (3354, 12949), (3378, 12857), (5934, 7319)]