64942608

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71209}}^1$

素因数の和:71239

約数の個数: 40

約数和(自身を含む): 176600800

約数和(自身を除く): 111658192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 71209, 142418, 213627, 284836, 427254, 569672, 854508, 1139344, 1352971, 1709016, 2705942, 3418032, 4058913, 5411884, 8117826, 10823768, 16235652, 21647536, 32471304, 64942608]

約数ペア:

[(1, 64942608), (2, 32471304), (3, 21647536), (4, 16235652), (6, 10823768), (8, 8117826), (12, 5411884), (16, 4058913), (19, 3418032), (24, 2705942), (38, 1709016), (48, 1352971), (57, 1139344), (76, 854508), (114, 569672), (152, 427254), (228, 284836), (304, 213627), (456, 142418), (912, 71209)]