6965478

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{103}}^1$

素因数の和:158

約数の個数: 72

約数和(自身を含む): 17432688

約数和(自身を除く): 10467210

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 103, 117, 153, 206, 221, 234, 289, 306, 309, 442, 578, 618, 663, 867, 927, 1326, 1339, 1734, 1751, 1854, 1989, 2601, 2678, 3502, 3757, 3978, 4017, 5202, 5253, 7514, 8034, 10506, 11271, 12051, 15759, 22542, 22763, 24102, 29767, 31518, 33813, 45526, 59534, 67626, 68289, 89301, 136578, 178602, 204867, 267903, 386971, 409734, 535806, 773942, 1160913, 2321826, 3482739, 6965478]

約数ペア:

[(1, 6965478), (2, 3482739), (3, 2321826), (6, 1160913), (9, 773942), (13, 535806), (17, 409734), (18, 386971), (26, 267903), (34, 204867), (39, 178602), (51, 136578), (78, 89301), (102, 68289), (103, 67626), (117, 59534), (153, 45526), (206, 33813), (221, 31518), (234, 29767), (289, 24102), (306, 22763), (309, 22542), (442, 15759), (578, 12051), (618, 11271), (663, 10506), (867, 8034), (927, 7514), (1326, 5253), (1339, 5202), (1734, 4017), (1751, 3978), (1854, 3757), (1989, 3502), (2601, 2678)]