72479424

素因数分解:

$2^6\times 3^1\times {\mathrm{43}}^1\times {\mathrm{8779}}^1$

素因数の和:8837

約数の個数: 56

約数和(自身を含む): 196250560

約数和(自身を除く): 123771136

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 129, 172, 192, 258, 344, 516, 688, 1032, 1376, 2064, 2752, 4128, 8256, 8779, 17558, 26337, 35116, 52674, 70232, 105348, 140464, 210696, 280928, 377497, 421392, 561856, 754994, 842784, 1132491, 1509988, 1685568, 2264982, 3019976, 4529964, 6039952, 9059928, 12079904, 18119856, 24159808, 36239712, 72479424]

約数ペア:

[(1, 72479424), (2, 36239712), (3, 24159808), (4, 18119856), (6, 12079904), (8, 9059928), (12, 6039952), (16, 4529964), (24, 3019976), (32, 2264982), (43, 1685568), (48, 1509988), (64, 1132491), (86, 842784), (96, 754994), (129, 561856), (172, 421392), (192, 377497), (258, 280928), (344, 210696), (516, 140464), (688, 105348), (1032, 70232), (1376, 52674), (2064, 35116), (2752, 26337), (4128, 17558), (8256, 8779)]