28579529976

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1697}}^1\times {\mathrm{16319}}^1$

素因数の和:18068

約数の個数: 64

約数和(自身を含む): 73157990400

約数和(自身を除く): 44578460424

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 1697, 3394, 5091, 6788, 10182, 13576, 16319, 20364, 32638, 40728, 48957, 65276, 72971, 97914, 130552, 145942, 195828, 218913, 291884, 391656, 437826, 583768, 701717, 875652, 1403434, 1751304, 2105151, 2806868, 4210302, 5613736, 8420604, 16841208, 27693343, 55386686, 83080029, 110773372, 166160058, 221546744, 332320116, 664640232, 1190813749, 2381627498, 3572441247, 4763254996, 7144882494, 9526509992, 14289764988, 28579529976]

約数ペア:

[(1, 28579529976), (2, 14289764988), (3, 9526509992), (4, 7144882494), (6, 4763254996), (8, 3572441247), (12, 2381627498), (24, 1190813749), (43, 664640232), (86, 332320116), (129, 221546744), (172, 166160058), (258, 110773372), (344, 83080029), (516, 55386686), (1032, 27693343), (1697, 16841208), (3394, 8420604), (5091, 5613736), (6788, 4210302), (10182, 2806868), (13576, 2105151), (16319, 1751304), (20364, 1403434), (32638, 875652), (40728, 701717), (48957, 583768), (65276, 437826), (72971, 391656), (97914, 291884), (130552, 218913), (145942, 195828)]