64217536

素因数分解:

$2^6\times {\mathrm{619}}^1\times {\mathrm{1621}}^1$

素因数の和:2252

約数の個数: 28

約数和(自身を含む): 127716280

約数和(自身を除く): 63498744

約数列:

[1, 2, 4, 8, 16, 32, 64, 619, 1238, 1621, 2476, 3242, 4952, 6484, 9904, 12968, 19808, 25936, 39616, 51872, 103744, 1003399, 2006798, 4013596, 8027192, 16054384, 32108768, 64217536]

約数ペア:

[(1, 64217536), (2, 32108768), (4, 16054384), (8, 8027192), (16, 4013596), (32, 2006798), (64, 1003399), (619, 103744), (1238, 51872), (1621, 39616), (2476, 25936), (3242, 19808), (4952, 12968), (6484, 9904)]