26730312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1487}}^1$

素因数の和:1610

約数の個数: 64

約数和(自身を含む): 77137920

約数和(自身を除く): 50407608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 107, 168, 214, 321, 428, 642, 749, 856, 1284, 1487, 1498, 2247, 2568, 2974, 2996, 4461, 4494, 5948, 5992, 8922, 8988, 10409, 11896, 17844, 17976, 20818, 31227, 35688, 41636, 62454, 83272, 124908, 159109, 249816, 318218, 477327, 636436, 954654, 1113763, 1272872, 1909308, 2227526, 3341289, 3818616, 4455052, 6682578, 8910104, 13365156, 26730312]

約数ペア:

[(1, 26730312), (2, 13365156), (3, 8910104), (4, 6682578), (6, 4455052), (7, 3818616), (8, 3341289), (12, 2227526), (14, 1909308), (21, 1272872), (24, 1113763), (28, 954654), (42, 636436), (56, 477327), (84, 318218), (107, 249816), (168, 159109), (214, 124908), (321, 83272), (428, 62454), (642, 41636), (749, 35688), (856, 31227), (1284, 20818), (1487, 17976), (1498, 17844), (2247, 11896), (2568, 10409), (2974, 8988), (2996, 8922), (4461, 5992), (4494, 5948)]