668055672

素因数分解:

$2^3\times 3^2\times {\mathrm{53}}^1\times {\mathrm{175067}}^1$

素因数の和:175132

約数の個数: 48

約数和(自身を含む): 1843466040

約数和(自身を除く): 1175410368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 53, 72, 106, 159, 212, 318, 424, 477, 636, 954, 1272, 1908, 3816, 175067, 350134, 525201, 700268, 1050402, 1400536, 1575603, 2100804, 3151206, 4201608, 6302412, 9278551, 12604824, 18557102, 27835653, 37114204, 55671306, 74228408, 83506959, 111342612, 167013918, 222685224, 334027836, 668055672]

約数ペア:

[(1, 668055672), (2, 334027836), (3, 222685224), (4, 167013918), (6, 111342612), (8, 83506959), (9, 74228408), (12, 55671306), (18, 37114204), (24, 27835653), (36, 18557102), (53, 12604824), (72, 9278551), (106, 6302412), (159, 4201608), (212, 3151206), (318, 2100804), (424, 1575603), (477, 1400536), (636, 1050402), (954, 700268), (1272, 525201), (1908, 350134), (3816, 175067)]