65548728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{130057}}^1$

素因数の和:130076

約数の個数: 48

約数和(自身を含む): 202890480

約数和(自身を除く): 137341752

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 130057, 260114, 390171, 520228, 780342, 910399, 1040456, 1170513, 1560684, 1820798, 2341026, 2731197, 3121368, 3641596, 4682052, 5462394, 7283192, 8193591, 9364104, 10924788, 16387182, 21849576, 32774364, 65548728]

約数ペア:

[(1, 65548728), (2, 32774364), (3, 21849576), (4, 16387182), (6, 10924788), (7, 9364104), (8, 8193591), (9, 7283192), (12, 5462394), (14, 4682052), (18, 3641596), (21, 3121368), (24, 2731197), (28, 2341026), (36, 1820798), (42, 1560684), (56, 1170513), (63, 1040456), (72, 910399), (84, 780342), (126, 520228), (168, 390171), (252, 260114), (504, 130057)]