71204224

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6113}}^1$

素因数の和:6147

約数の個数: 64

約数和(自身を含む): 174615840

約数和(自身を除く): 103411616

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 6113, 11648, 12226, 24452, 42791, 48904, 79469, 85582, 97808, 158938, 171164, 195616, 317876, 342328, 391232, 556283, 635752, 684656, 782464, 1112566, 1271504, 1369312, 2225132, 2543008, 2738624, 4450264, 5086016, 5477248, 8900528, 10172032, 17801056, 35602112, 71204224]

約数ペア:

[(1, 71204224), (2, 35602112), (4, 17801056), (7, 10172032), (8, 8900528), (13, 5477248), (14, 5086016), (16, 4450264), (26, 2738624), (28, 2543008), (32, 2225132), (52, 1369312), (56, 1271504), (64, 1112566), (91, 782464), (104, 684656), (112, 635752), (128, 556283), (182, 391232), (208, 342328), (224, 317876), (364, 195616), (416, 171164), (448, 158938), (728, 97808), (832, 85582), (896, 79469), (1456, 48904), (1664, 42791), (2912, 24452), (5824, 12226), (6113, 11648)]