73867136

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4339}}^1$

素因数の和:4379

約数の個数: 64

約数和(自身を含む): 177072000

約数和(自身を除く): 103204864

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 4256, 4339, 8512, 8678, 17024, 17356, 30373, 34712, 60746, 69424, 82441, 121492, 138848, 164882, 242984, 277696, 329764, 485968, 555392, 577087, 659528, 971936, 1154174, 1319056, 1943872, 2308348, 2638112, 3887744, 4616696, 5276224, 9233392, 10552448, 18466784, 36933568, 73867136]

約数ペア:

[(1, 73867136), (2, 36933568), (4, 18466784), (7, 10552448), (8, 9233392), (14, 5276224), (16, 4616696), (19, 3887744), (28, 2638112), (32, 2308348), (38, 1943872), (56, 1319056), (64, 1154174), (76, 971936), (112, 659528), (128, 577087), (133, 555392), (152, 485968), (224, 329764), (266, 277696), (304, 242984), (448, 164882), (532, 138848), (608, 121492), (896, 82441), (1064, 69424), (1216, 60746), (2128, 34712), (2432, 30373), (4256, 17356), (4339, 17024), (8512, 8678)]