64907968

素因数分解:

$2^6\times {\mathrm{373}}^1\times {\mathrm{2719}}^1$

素因数の和:3104

約数の個数: 28

約数和(自身を含む): 129194560

約数和(自身を除く): 64286592

約数列:

[1, 2, 4, 8, 16, 32, 64, 373, 746, 1492, 2719, 2984, 5438, 5968, 10876, 11936, 21752, 23872, 43504, 87008, 174016, 1014187, 2028374, 4056748, 8113496, 16226992, 32453984, 64907968]

約数ペア:

[(1, 64907968), (2, 32453984), (4, 16226992), (8, 8113496), (16, 4056748), (32, 2028374), (64, 1014187), (373, 174016), (746, 87008), (1492, 43504), (2719, 23872), (2984, 21752), (5438, 11936), (5968, 10876)]