74431392

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{15823}}^1$

素因数の和:15850

約数の個数: 72

約数和(自身を含む): 227295936

約数和(自身を除く): 152864544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 294, 336, 392, 588, 672, 784, 1176, 1568, 2352, 4704, 15823, 31646, 47469, 63292, 94938, 110761, 126584, 189876, 221522, 253168, 332283, 379752, 443044, 506336, 664566, 759504, 775327, 886088, 1329132, 1519008, 1550654, 1772176, 2325981, 2658264, 3101308, 3544352, 4651962, 5316528, 6202616, 9303924, 10633056, 12405232, 18607848, 24810464, 37215696, 74431392]

約数ペア:

[(1, 74431392), (2, 37215696), (3, 24810464), (4, 18607848), (6, 12405232), (7, 10633056), (8, 9303924), (12, 6202616), (14, 5316528), (16, 4651962), (21, 3544352), (24, 3101308), (28, 2658264), (32, 2325981), (42, 1772176), (48, 1550654), (49, 1519008), (56, 1329132), (84, 886088), (96, 775327), (98, 759504), (112, 664566), (147, 506336), (168, 443044), (196, 379752), (224, 332283), (294, 253168), (336, 221522), (392, 189876), (588, 126584), (672, 110761), (784, 94938), (1176, 63292), (1568, 47469), (2352, 31646), (4704, 15823)]