40969856

素因数分解:

$2^7\times {\mathrm{331}}^1\times {\mathrm{967}}^1$

素因数の和:1312

約数の個数: 32

約数和(自身を含む): 81950880

約数和(自身を除く): 40981024

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 331, 662, 967, 1324, 1934, 2648, 3868, 5296, 7736, 10592, 15472, 21184, 30944, 42368, 61888, 123776, 320077, 640154, 1280308, 2560616, 5121232, 10242464, 20484928, 40969856]

約数ペア:

[(1, 40969856), (2, 20484928), (4, 10242464), (8, 5121232), (16, 2560616), (32, 1280308), (64, 640154), (128, 320077), (331, 123776), (662, 61888), (967, 42368), (1324, 30944), (1934, 21184), (2648, 15472), (3868, 10592), (5296, 7736)]