12579624

素因数分解:

$2^3\times 3^7\times {\mathrm{719}}^1$

素因数の和:746

約数の個数: 64

約数和(自身を含む): 35424000

約数和(自身を除く): 22844376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 719, 729, 972, 1438, 1458, 1944, 2157, 2187, 2876, 2916, 4314, 4374, 5752, 5832, 6471, 8628, 8748, 12942, 17256, 17496, 19413, 25884, 38826, 51768, 58239, 77652, 116478, 155304, 174717, 232956, 349434, 465912, 524151, 698868, 1048302, 1397736, 1572453, 2096604, 3144906, 4193208, 6289812, 12579624]

約数ペア:

[(1, 12579624), (2, 6289812), (3, 4193208), (4, 3144906), (6, 2096604), (8, 1572453), (9, 1397736), (12, 1048302), (18, 698868), (24, 524151), (27, 465912), (36, 349434), (54, 232956), (72, 174717), (81, 155304), (108, 116478), (162, 77652), (216, 58239), (243, 51768), (324, 38826), (486, 25884), (648, 19413), (719, 17496), (729, 17256), (972, 12942), (1438, 8748), (1458, 8628), (1944, 6471), (2157, 5832), (2187, 5752), (2876, 4374), (2916, 4314)]