74153856

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{563}}^1$

素因数の和:601

約数の個数: 128

約数和(自身を含む): 230112000

約数和(自身を除く): 155958144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 563, 588, 672, 686, 784, 896, 1029, 1126, 1176, 1344, 1372, 1568, 1689, 2058, 2252, 2352, 2688, 2744, 3136, 3378, 3941, 4116, 4504, 4704, 5488, 6272, 6756, 7882, 8232, 9008, 9408, 10976, 11823, 13512, 15764, 16464, 18016, 18816, 21952, 23646, 27024, 27587, 31528, 32928, 36032, 43904, 47292, 54048, 55174, 63056, 65856, 72064, 82761, 94584, 108096, 110348, 126112, 131712, 165522, 189168, 193109, 216192, 220696, 252224, 331044, 378336, 386218, 441392, 504448, 579327, 662088, 756672, 772436, 882784, 1158654, 1324176, 1513344, 1544872, 1765568, 2317308, 2648352, 3089744, 3531136, 4634616, 5296704, 6179488, 9269232, 10593408, 12358976, 18538464, 24717952, 37076928, 74153856]

約数ペア:

[(1, 74153856), (2, 37076928), (3, 24717952), (4, 18538464), (6, 12358976), (7, 10593408), (8, 9269232), (12, 6179488), (14, 5296704), (16, 4634616), (21, 3531136), (24, 3089744), (28, 2648352), (32, 2317308), (42, 1765568), (48, 1544872), (49, 1513344), (56, 1324176), (64, 1158654), (84, 882784), (96, 772436), (98, 756672), (112, 662088), (128, 579327), (147, 504448), (168, 441392), (192, 386218), (196, 378336), (224, 331044), (294, 252224), (336, 220696), (343, 216192), (384, 193109), (392, 189168), (448, 165522), (563, 131712), (588, 126112), (672, 110348), (686, 108096), (784, 94584), (896, 82761), (1029, 72064), (1126, 65856), (1176, 63056), (1344, 55174), (1372, 54048), (1568, 47292), (1689, 43904), (2058, 36032), (2252, 32928), (2352, 31528), (2688, 27587), (2744, 27024), (3136, 23646), (3378, 21952), (3941, 18816), (4116, 18016), (4504, 16464), (4704, 15764), (5488, 13512), (6272, 11823), (6756, 10976), (7882, 9408), (8232, 9008)]