126346864

素因数分解:

$2^4\times 7^1\times {\mathrm{347}}^1\times {\mathrm{3251}}^1$

素因数の和:3613

約数の個数: 40

約数和(自身を含む): 280660608

約数和(自身を除く): 154313744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 347, 694, 1388, 2429, 2776, 3251, 4858, 5552, 6502, 9716, 13004, 19432, 22757, 26008, 38864, 45514, 52016, 91028, 182056, 364112, 1128097, 2256194, 4512388, 7896679, 9024776, 15793358, 18049552, 31586716, 63173432, 126346864]

約数ペア:

[(1, 126346864), (2, 63173432), (4, 31586716), (7, 18049552), (8, 15793358), (14, 9024776), (16, 7896679), (28, 4512388), (56, 2256194), (112, 1128097), (347, 364112), (694, 182056), (1388, 91028), (2429, 52016), (2776, 45514), (3251, 38864), (4858, 26008), (5552, 22757), (6502, 19432), (9716, 13004)]