77211968

素因数分解:

$2^6\times {\mathrm{461}}^1\times {\mathrm{2617}}^1$

素因数の和:3090

約数の個数: 28

約数和(自身を含む): 153608532

約数和(自身を除く): 76396564

約数列:

[1, 2, 4, 8, 16, 32, 64, 461, 922, 1844, 2617, 3688, 5234, 7376, 10468, 14752, 20936, 29504, 41872, 83744, 167488, 1206437, 2412874, 4825748, 9651496, 19302992, 38605984, 77211968]

約数ペア:

[(1, 77211968), (2, 38605984), (4, 19302992), (8, 9651496), (16, 4825748), (32, 2412874), (64, 1206437), (461, 167488), (922, 83744), (1844, 41872), (2617, 29504), (3688, 20936), (5234, 14752), (7376, 10468)]