4392131456

素因数分解:

$2^7\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{7321}}^1$

素因数の和:7487

約数の個数: 64

約数和(自身を含む): 9036812400

約数和(自身を除く): 4644680944

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 109, 128, 172, 218, 344, 436, 688, 872, 1376, 1744, 2752, 3488, 4687, 5504, 6976, 7321, 9374, 13952, 14642, 18748, 29284, 37496, 58568, 74992, 117136, 149984, 234272, 299968, 314803, 468544, 599936, 629606, 797989, 937088, 1259212, 1595978, 2518424, 3191956, 5036848, 6383912, 10073696, 12767824, 20147392, 25535648, 34313527, 40294784, 51071296, 68627054, 102142592, 137254108, 274508216, 549016432, 1098032864, 2196065728, 4392131456]

約数ペア:

[(1, 4392131456), (2, 2196065728), (4, 1098032864), (8, 549016432), (16, 274508216), (32, 137254108), (43, 102142592), (64, 68627054), (86, 51071296), (109, 40294784), (128, 34313527), (172, 25535648), (218, 20147392), (344, 12767824), (436, 10073696), (688, 6383912), (872, 5036848), (1376, 3191956), (1744, 2518424), (2752, 1595978), (3488, 1259212), (4687, 937088), (5504, 797989), (6976, 629606), (7321, 599936), (9374, 468544), (13952, 314803), (14642, 299968), (18748, 234272), (29284, 149984), (37496, 117136), (58568, 74992)]