74311872

素因数分解:

$2^6\times 3^1\times {\mathrm{349}}^1\times {\mathrm{1109}}^1$

素因数の和:1473

約数の個数: 56

約数和(自身を含む): 197358000

約数和(自身を除く): 123046128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 349, 698, 1047, 1109, 1396, 2094, 2218, 2792, 3327, 4188, 4436, 5584, 6654, 8376, 8872, 11168, 13308, 16752, 17744, 22336, 26616, 33504, 35488, 53232, 67008, 70976, 106464, 212928, 387041, 774082, 1161123, 1548164, 2322246, 3096328, 4644492, 6192656, 9288984, 12385312, 18577968, 24770624, 37155936, 74311872]

約数ペア:

[(1, 74311872), (2, 37155936), (3, 24770624), (4, 18577968), (6, 12385312), (8, 9288984), (12, 6192656), (16, 4644492), (24, 3096328), (32, 2322246), (48, 1548164), (64, 1161123), (96, 774082), (192, 387041), (349, 212928), (698, 106464), (1047, 70976), (1109, 67008), (1396, 53232), (2094, 35488), (2218, 33504), (2792, 26616), (3327, 22336), (4188, 17744), (4436, 16752), (5584, 13308), (6654, 11168), (8376, 8872)]