67338464

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:675

約数の個数: 48

約数和(自身を含む): 138348000

約数和(自身を除く): 71009536

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 116, 149, 232, 298, 464, 487, 596, 928, 974, 1192, 1948, 2384, 3896, 4321, 4768, 7792, 8642, 14123, 15584, 17284, 28246, 34568, 56492, 69136, 72563, 112984, 138272, 145126, 225968, 290252, 451936, 580504, 1161008, 2104327, 2322016, 4208654, 8417308, 16834616, 33669232, 67338464]

約数ペア:

[(1, 67338464), (2, 33669232), (4, 16834616), (8, 8417308), (16, 4208654), (29, 2322016), (32, 2104327), (58, 1161008), (116, 580504), (149, 451936), (232, 290252), (298, 225968), (464, 145126), (487, 138272), (596, 112984), (928, 72563), (974, 69136), (1192, 56492), (1948, 34568), (2384, 28246), (3896, 17284), (4321, 15584), (4768, 14123), (7792, 8642)]