88160128

素因数分解:

$2^7\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1613}}^1$

素因数の和:1695

約数の個数: 64

約数和(自身を含む): 204138720

約数和(自身を除く): 115978592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 427, 448, 488, 854, 896, 976, 1613, 1708, 1952, 3226, 3416, 3904, 6452, 6832, 7808, 11291, 12904, 13664, 22582, 25808, 27328, 45164, 51616, 54656, 90328, 98393, 103232, 180656, 196786, 206464, 361312, 393572, 688751, 722624, 787144, 1377502, 1445248, 1574288, 2755004, 3148576, 5510008, 6297152, 11020016, 12594304, 22040032, 44080064, 88160128]

約数ペア:

[(1, 88160128), (2, 44080064), (4, 22040032), (7, 12594304), (8, 11020016), (14, 6297152), (16, 5510008), (28, 3148576), (32, 2755004), (56, 1574288), (61, 1445248), (64, 1377502), (112, 787144), (122, 722624), (128, 688751), (224, 393572), (244, 361312), (427, 206464), (448, 196786), (488, 180656), (854, 103232), (896, 98393), (976, 90328), (1613, 54656), (1708, 51616), (1952, 45164), (3226, 27328), (3416, 25808), (3904, 22582), (6452, 13664), (6832, 12904), (7808, 11291)]