71170057744

素因数分解:

$2^4\times {\mathrm{461}}^1\times {\mathrm{9648869}}^1$

素因数の和:9649338

約数の個数: 20

約数和(自身を含む): 138191116140

約数和(自身を除く): 67021058396

約数列:

[1, 2, 4, 8, 16, 461, 922, 1844, 3688, 7376, 9648869, 19297738, 38595476, 77190952, 154381904, 4448128609, 8896257218, 17792514436, 35585028872, 71170057744]

約数ペア:

[(1, 71170057744), (2, 35585028872), (4, 17792514436), (8, 8896257218), (16, 4448128609), (461, 154381904), (922, 77190952), (1844, 38595476), (3688, 19297738), (7376, 9648869)]