73287576

素因数分解:

$2^3\times 3^2\times {\mathrm{449}}^1\times {\mathrm{2267}}^1$

素因数の和:2728

約数の個数: 48

約数和(自身を含む): 199017000

約数和(自身を除く): 125729424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 449, 898, 1347, 1796, 2267, 2694, 3592, 4041, 4534, 5388, 6801, 8082, 9068, 10776, 13602, 16164, 18136, 20403, 27204, 32328, 40806, 54408, 81612, 163224, 1017883, 2035766, 3053649, 4071532, 6107298, 8143064, 9160947, 12214596, 18321894, 24429192, 36643788, 73287576]

約数ペア:

[(1, 73287576), (2, 36643788), (3, 24429192), (4, 18321894), (6, 12214596), (8, 9160947), (9, 8143064), (12, 6107298), (18, 4071532), (24, 3053649), (36, 2035766), (72, 1017883), (449, 163224), (898, 81612), (1347, 54408), (1796, 40806), (2267, 32328), (2694, 27204), (3592, 20403), (4041, 18136), (4534, 16164), (5388, 13602), (6801, 10776), (8082, 9068)]