71991232964

素因数分解:

$2^2\times 7^2\times {\mathrm{433}}^1\times {\mathrm{848273}}^1$

素因数の和:848724

約数の個数: 36

約数和(自身を含む): 146892215484

約数和(自身を除く): 74900982520

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 433, 866, 1732, 3031, 6062, 12124, 21217, 42434, 84868, 848273, 1696546, 3393092, 5937911, 11875822, 23751644, 41565377, 83130754, 166261508, 367302209, 734604418, 1469208836, 2571115463, 5142230926, 10284461852, 17997808241, 35995616482, 71991232964]

約数ペア:

[(1, 71991232964), (2, 35995616482), (4, 17997808241), (7, 10284461852), (14, 5142230926), (28, 2571115463), (49, 1469208836), (98, 734604418), (196, 367302209), (433, 166261508), (866, 83130754), (1732, 41565377), (3031, 23751644), (6062, 11875822), (12124, 5937911), (21217, 3393092), (42434, 1696546), (84868, 848273)]