71998696

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{116881}}^1$

素因数の和:116905

約数の個数: 32

約数和(自身を含む): 168310080

約数和(自身を除く): 96311384

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 116881, 233762, 467524, 818167, 935048, 1285691, 1636334, 2571382, 3272668, 5142764, 6545336, 8999837, 10285528, 17999674, 35999348, 71998696]

約数ペア:

[(1, 71998696), (2, 35999348), (4, 17999674), (7, 10285528), (8, 8999837), (11, 6545336), (14, 5142764), (22, 3272668), (28, 2571382), (44, 1636334), (56, 1285691), (77, 935048), (88, 818167), (154, 467524), (308, 233762), (616, 116881)]