64893888

素因数分解:

$2^6\times 3^2\times {\mathrm{112663}}^1$

素因数の和:112681

約数の個数: 42

約数和(自身を含む): 186008264

約数和(自身を除く): 121114376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 112663, 225326, 337989, 450652, 675978, 901304, 1013967, 1351956, 1802608, 2027934, 2703912, 3605216, 4055868, 5407824, 7210432, 8111736, 10815648, 16223472, 21631296, 32446944, 64893888]

約数ペア:

[(1, 64893888), (2, 32446944), (3, 21631296), (4, 16223472), (6, 10815648), (8, 8111736), (9, 7210432), (12, 5407824), (16, 4055868), (18, 3605216), (24, 2703912), (32, 2027934), (36, 1802608), (48, 1351956), (64, 1013967), (72, 901304), (96, 675978), (144, 450652), (192, 337989), (288, 225326), (576, 112663)]