16876368

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{719}}^1$

素因数の和:896

約数の個数: 60

約数和(自身を含む): 47586240

約数和(自身を除く): 30709872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 719, 978, 1304, 1438, 1467, 1956, 2157, 2608, 2876, 2934, 3912, 4314, 5752, 5868, 6471, 7824, 8628, 11504, 11736, 12942, 17256, 23472, 25884, 34512, 51768, 103536, 117197, 234394, 351591, 468788, 703182, 937576, 1054773, 1406364, 1875152, 2109546, 2812728, 4219092, 5625456, 8438184, 16876368]

約数ペア:

[(1, 16876368), (2, 8438184), (3, 5625456), (4, 4219092), (6, 2812728), (8, 2109546), (9, 1875152), (12, 1406364), (16, 1054773), (18, 937576), (24, 703182), (36, 468788), (48, 351591), (72, 234394), (144, 117197), (163, 103536), (326, 51768), (489, 34512), (652, 25884), (719, 23472), (978, 17256), (1304, 12942), (1438, 11736), (1467, 11504), (1956, 8628), (2157, 7824), (2608, 6471), (2876, 5868), (2934, 5752), (3912, 4314)]