67778808

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{691}}^1$

素因数の和:828

約数の個数: 64

約数和(自身を含む): 175048320

約数和(自身を除く): 107269512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 488, 536, 691, 732, 804, 1382, 1464, 1608, 2073, 2764, 4087, 4146, 5528, 8174, 8292, 12261, 16348, 16584, 24522, 32696, 42151, 46297, 49044, 84302, 92594, 98088, 126453, 138891, 168604, 185188, 252906, 277782, 337208, 370376, 505812, 555564, 1011624, 1111128, 2824117, 5648234, 8472351, 11296468, 16944702, 22592936, 33889404, 67778808]

約数ペア:

[(1, 67778808), (2, 33889404), (3, 22592936), (4, 16944702), (6, 11296468), (8, 8472351), (12, 5648234), (24, 2824117), (61, 1111128), (67, 1011624), (122, 555564), (134, 505812), (183, 370376), (201, 337208), (244, 277782), (268, 252906), (366, 185188), (402, 168604), (488, 138891), (536, 126453), (691, 98088), (732, 92594), (804, 84302), (1382, 49044), (1464, 46297), (1608, 42151), (2073, 32696), (2764, 24522), (4087, 16584), (4146, 16348), (5528, 12261), (8174, 8292)]