129273048

素因数分解:

$2^3\times 3^2\times {\mathrm{523}}^1\times {\mathrm{3433}}^1$

素因数の和:3968

約数の個数: 48

約数和(自身を含む): 350886120

約数和(自身を除く): 221613072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 523, 1046, 1569, 2092, 3138, 3433, 4184, 4707, 6276, 6866, 9414, 10299, 12552, 13732, 18828, 20598, 27464, 30897, 37656, 41196, 61794, 82392, 123588, 247176, 1795459, 3590918, 5386377, 7181836, 10772754, 14363672, 16159131, 21545508, 32318262, 43091016, 64636524, 129273048]

約数ペア:

[(1, 129273048), (2, 64636524), (3, 43091016), (4, 32318262), (6, 21545508), (8, 16159131), (9, 14363672), (12, 10772754), (18, 7181836), (24, 5386377), (36, 3590918), (72, 1795459), (523, 247176), (1046, 123588), (1569, 82392), (2092, 61794), (3138, 41196), (3433, 37656), (4184, 30897), (4707, 27464), (6276, 20598), (6866, 18828), (9414, 13732), (10299, 12552)]