89869864

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{6659}}^1$

素因数の和:6913

約数の個数: 32

約数和(自身を含む): 193406400

約数和(自身を除く): 103536536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 6659, 6748, 13318, 13496, 26636, 46613, 53272, 93226, 186452, 372904, 1604819, 3209638, 6419276, 11233733, 12838552, 22467466, 44934932, 89869864]

約数ペア:

[(1, 89869864), (2, 44934932), (4, 22467466), (7, 12838552), (8, 11233733), (14, 6419276), (28, 3209638), (56, 1604819), (241, 372904), (482, 186452), (964, 93226), (1687, 53272), (1928, 46613), (3374, 26636), (6659, 13496), (6748, 13318)]