72510000064

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{743}}^1\times {\mathrm{14251}}^1$

素因数の和:15113

約数の個数: 56

約数和(自身を含む): 145437441408

約数和(自身を除く): 72927441344

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 743, 856, 1486, 1712, 2972, 3424, 5944, 6848, 11888, 14251, 23776, 28502, 47552, 57004, 79501, 114008, 159002, 228016, 318004, 456032, 636008, 912064, 1272016, 1524857, 2544032, 3049714, 5088064, 6099428, 10588493, 12198856, 21176986, 24397712, 42353972, 48795424, 84707944, 97590848, 169415888, 338831776, 677663552, 1132968751, 2265937502, 4531875004, 9063750008, 18127500016, 36255000032, 72510000064]

約数ペア:

[(1, 72510000064), (2, 36255000032), (4, 18127500016), (8, 9063750008), (16, 4531875004), (32, 2265937502), (64, 1132968751), (107, 677663552), (214, 338831776), (428, 169415888), (743, 97590848), (856, 84707944), (1486, 48795424), (1712, 42353972), (2972, 24397712), (3424, 21176986), (5944, 12198856), (6848, 10588493), (11888, 6099428), (14251, 5088064), (23776, 3049714), (28502, 2544032), (47552, 1524857), (57004, 1272016), (79501, 912064), (114008, 636008), (159002, 456032), (228016, 318004)]