56133968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1619}}^1$

素因数の和:1835

約数の個数: 40

約数和(自身を含む): 119322720

約数和(自身を除く): 63188752

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 197, 394, 788, 1576, 1619, 2167, 3152, 3238, 4334, 6476, 8668, 12952, 17336, 17809, 25904, 34672, 35618, 71236, 142472, 284944, 318943, 637886, 1275772, 2551544, 3508373, 5103088, 7016746, 14033492, 28066984, 56133968]

約数ペア:

[(1, 56133968), (2, 28066984), (4, 14033492), (8, 7016746), (11, 5103088), (16, 3508373), (22, 2551544), (44, 1275772), (88, 637886), (176, 318943), (197, 284944), (394, 142472), (788, 71236), (1576, 35618), (1619, 34672), (2167, 25904), (3152, 17809), (3238, 17336), (4334, 12952), (6476, 8668)]