18974016

素因数分解:

$2^6\times 3^2\times {\mathrm{32941}}^1$

素因数の和:32959

約数の個数: 42

約数和(自身を含む): 54387242

約数和(自身を除く): 35413226

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 32941, 65882, 98823, 131764, 197646, 263528, 296469, 395292, 527056, 592938, 790584, 1054112, 1185876, 1581168, 2108224, 2371752, 3162336, 4743504, 6324672, 9487008, 18974016]

約数ペア:

[(1, 18974016), (2, 9487008), (3, 6324672), (4, 4743504), (6, 3162336), (8, 2371752), (9, 2108224), (12, 1581168), (16, 1185876), (18, 1054112), (24, 790584), (32, 592938), (36, 527056), (48, 395292), (64, 296469), (72, 263528), (96, 197646), (144, 131764), (192, 98823), (288, 65882), (576, 32941)]