80663936

素因数分解:

$2^7\times {\mathrm{461}}^1\times {\mathrm{1367}}^1$

素因数の和:1842

約数の個数: 32

約数和(自身を含む): 161164080

約数和(自身を除く): 80500144

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 461, 922, 1367, 1844, 2734, 3688, 5468, 7376, 10936, 14752, 21872, 29504, 43744, 59008, 87488, 174976, 630187, 1260374, 2520748, 5041496, 10082992, 20165984, 40331968, 80663936]

約数ペア:

[(1, 80663936), (2, 40331968), (4, 20165984), (8, 10082992), (16, 5041496), (32, 2520748), (64, 1260374), (128, 630187), (461, 174976), (922, 87488), (1367, 59008), (1844, 43744), (2734, 29504), (3688, 21872), (5468, 14752), (7376, 10936)]