71248464

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{23561}}^1$

素因数の和:23585

約数の個数: 80

約数和(自身を含む): 233735040

約数和(自身を除く): 162486576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 23561, 47122, 70683, 94244, 141366, 164927, 188488, 212049, 282732, 329854, 376976, 424098, 494781, 565464, 636147, 659708, 848196, 989562, 1130928, 1272294, 1319416, 1484343, 1696392, 1979124, 2544588, 2638832, 2968686, 3392784, 3958248, 4453029, 5089176, 5937372, 7916496, 8906058, 10178352, 11874744, 17812116, 23749488, 35624232, 71248464]

約数ペア:

[(1, 71248464), (2, 35624232), (3, 23749488), (4, 17812116), (6, 11874744), (7, 10178352), (8, 8906058), (9, 7916496), (12, 5937372), (14, 5089176), (16, 4453029), (18, 3958248), (21, 3392784), (24, 2968686), (27, 2638832), (28, 2544588), (36, 1979124), (42, 1696392), (48, 1484343), (54, 1319416), (56, 1272294), (63, 1130928), (72, 989562), (84, 848196), (108, 659708), (112, 636147), (126, 565464), (144, 494781), (168, 424098), (189, 376976), (216, 329854), (252, 282732), (336, 212049), (378, 188488), (432, 164927), (504, 141366), (756, 94244), (1008, 70683), (1512, 47122), (3024, 23561)]