674187984

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{88337}}^1$

素因数の和:88404

約数の個数: 60

約数和(自身を含む): 1922411556

約数和(自身を除く): 1248223572

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 88337, 176674, 265011, 353348, 530022, 706696, 795033, 1060044, 1413392, 1590066, 2120088, 3180132, 4240176, 4681861, 6360264, 9363722, 12720528, 14045583, 18727444, 28091166, 37454888, 42136749, 56182332, 74909776, 84273498, 112364664, 168546996, 224729328, 337093992, 674187984]

約数ペア:

[(1, 674187984), (2, 337093992), (3, 224729328), (4, 168546996), (6, 112364664), (8, 84273498), (9, 74909776), (12, 56182332), (16, 42136749), (18, 37454888), (24, 28091166), (36, 18727444), (48, 14045583), (53, 12720528), (72, 9363722), (106, 6360264), (144, 4681861), (159, 4240176), (212, 3180132), (318, 2120088), (424, 1590066), (477, 1413392), (636, 1060044), (848, 795033), (954, 706696), (1272, 530022), (1908, 353348), (2544, 265011), (3816, 176674), (7632, 88337)]