70800224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{1021}}^1$

素因数の和:1239

約数の個数: 48

約数和(自身を含む): 152981136

約数和(自身を除く): 82180912

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 197, 352, 394, 788, 1021, 1576, 2042, 2167, 3152, 4084, 4334, 6304, 8168, 8668, 11231, 16336, 17336, 22462, 32672, 34672, 44924, 69344, 89848, 179696, 201137, 359392, 402274, 804548, 1609096, 2212507, 3218192, 4425014, 6436384, 8850028, 17700056, 35400112, 70800224]

約数ペア:

[(1, 70800224), (2, 35400112), (4, 17700056), (8, 8850028), (11, 6436384), (16, 4425014), (22, 3218192), (32, 2212507), (44, 1609096), (88, 804548), (176, 402274), (197, 359392), (352, 201137), (394, 179696), (788, 89848), (1021, 69344), (1576, 44924), (2042, 34672), (2167, 32672), (3152, 22462), (4084, 17336), (4334, 16336), (6304, 11231), (8168, 8668)]