64524328

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4249

約数の個数: 32

約数和(自身を含む): 132743520

約数和(自身を除く): 68219192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 181, 362, 724, 1448, 1991, 3982, 4051, 7964, 8102, 15928, 16204, 32408, 44561, 89122, 178244, 356488, 733231, 1466462, 2932924, 5865848, 8065541, 16131082, 32262164, 64524328]

約数ペア:

[(1, 64524328), (2, 32262164), (4, 16131082), (8, 8065541), (11, 5865848), (22, 2932924), (44, 1466462), (88, 733231), (181, 356488), (362, 178244), (724, 89122), (1448, 44561), (1991, 32408), (3982, 16204), (4051, 15928), (7964, 8102)]