65989872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{35251}}^1$

素因数の和:35278

約数の個数: 60

約数和(自身を含む): 198891784

約数和(自身を除く): 132901912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 35251, 70502, 105753, 141004, 211506, 282008, 317259, 423012, 458263, 564016, 634518, 846024, 916526, 1269036, 1374789, 1692048, 1833052, 2538072, 2749578, 3666104, 4124367, 5076144, 5499156, 7332208, 8248734, 10998312, 16497468, 21996624, 32994936, 65989872]

約数ペア:

[(1, 65989872), (2, 32994936), (3, 21996624), (4, 16497468), (6, 10998312), (8, 8248734), (9, 7332208), (12, 5499156), (13, 5076144), (16, 4124367), (18, 3666104), (24, 2749578), (26, 2538072), (36, 1833052), (39, 1692048), (48, 1374789), (52, 1269036), (72, 916526), (78, 846024), (104, 634518), (117, 564016), (144, 458263), (156, 423012), (208, 317259), (234, 282008), (312, 211506), (468, 141004), (624, 105753), (936, 70502), (1872, 35251)]