69895784

素因数分解:

$2^3\times 7^1\times {\mathrm{241}}^1\times {\mathrm{5179}}^1$

素因数の和:5433

約数の個数: 32

約数和(自身を含む): 150427200

約数和(自身を除く): 80531416

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 241, 482, 964, 1687, 1928, 3374, 5179, 6748, 10358, 13496, 20716, 36253, 41432, 72506, 145012, 290024, 1248139, 2496278, 4992556, 8736973, 9985112, 17473946, 34947892, 69895784]

約数ペア:

[(1, 69895784), (2, 34947892), (4, 17473946), (7, 9985112), (8, 8736973), (14, 4992556), (28, 2496278), (56, 1248139), (241, 290024), (482, 145012), (964, 72506), (1687, 41432), (1928, 36253), (3374, 20716), (5179, 13496), (6748, 10358)]