68944256

素因数分解:

$2^7\times {\mathrm{491}}^1\times {\mathrm{1097}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 137755080

約数和(自身を除く): 68810824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 491, 982, 1097, 1964, 2194, 3928, 4388, 7856, 8776, 15712, 17552, 31424, 35104, 62848, 70208, 140416, 538627, 1077254, 2154508, 4309016, 8618032, 17236064, 34472128, 68944256]

約数ペア:

[(1, 68944256), (2, 34472128), (4, 17236064), (8, 8618032), (16, 4309016), (32, 2154508), (64, 1077254), (128, 538627), (491, 140416), (982, 70208), (1097, 62848), (1964, 35104), (2194, 31424), (3928, 17552), (4388, 15712), (7856, 8776)]