9839934

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1$

素因数の和:262

約数の個数: 64

約数和(自身を含む): 23950080

約数和(自身を除く): 14110146

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 107, 117, 131, 214, 234, 262, 321, 351, 393, 642, 702, 786, 963, 1179, 1391, 1703, 1926, 2358, 2782, 2889, 3406, 3537, 4173, 5109, 5778, 7074, 8346, 10218, 12519, 14017, 15327, 25038, 28034, 30654, 37557, 42051, 45981, 75114, 84102, 91962, 126153, 182221, 252306, 364442, 378459, 546663, 756918, 1093326, 1639989, 3279978, 4919967, 9839934]

約数ペア:

[(1, 9839934), (2, 4919967), (3, 3279978), (6, 1639989), (9, 1093326), (13, 756918), (18, 546663), (26, 378459), (27, 364442), (39, 252306), (54, 182221), (78, 126153), (107, 91962), (117, 84102), (131, 75114), (214, 45981), (234, 42051), (262, 37557), (321, 30654), (351, 28034), (393, 25038), (642, 15327), (702, 14017), (786, 12519), (963, 10218), (1179, 8346), (1391, 7074), (1703, 5778), (1926, 5109), (2358, 4173), (2782, 3537), (2889, 3406)]