66792852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{239}}^1\times {\mathrm{1109}}^1$

素因数の和:1365

約数の個数: 72

約数和(自身を含む): 193939200

約数和(自身を除く): 127146348

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 239, 252, 478, 717, 956, 1109, 1434, 1673, 2151, 2218, 2868, 3327, 3346, 4302, 4436, 5019, 6654, 6692, 7763, 8604, 9981, 10038, 13308, 15057, 15526, 19962, 20076, 23289, 30114, 31052, 39924, 46578, 60228, 69867, 93156, 139734, 265051, 279468, 530102, 795153, 1060204, 1590306, 1855357, 2385459, 3180612, 3710714, 4770918, 5566071, 7421428, 9541836, 11132142, 16698213, 22264284, 33396426, 66792852]

約数ペア:

[(1, 66792852), (2, 33396426), (3, 22264284), (4, 16698213), (6, 11132142), (7, 9541836), (9, 7421428), (12, 5566071), (14, 4770918), (18, 3710714), (21, 3180612), (28, 2385459), (36, 1855357), (42, 1590306), (63, 1060204), (84, 795153), (126, 530102), (239, 279468), (252, 265051), (478, 139734), (717, 93156), (956, 69867), (1109, 60228), (1434, 46578), (1673, 39924), (2151, 31052), (2218, 30114), (2868, 23289), (3327, 20076), (3346, 19962), (4302, 15526), (4436, 15057), (5019, 13308), (6654, 10038), (6692, 9981), (7763, 8604)]