66592304

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{197}}^1\times {\mathrm{571}}^1$

素因数の和:813

約数の個数: 40

約数和(自身を含む): 133415568

約数和(自身を除く): 66823264

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 197, 296, 394, 571, 592, 788, 1142, 1576, 2284, 3152, 4568, 7289, 9136, 14578, 21127, 29156, 42254, 58312, 84508, 112487, 116624, 169016, 224974, 338032, 449948, 899896, 1799792, 4162019, 8324038, 16648076, 33296152, 66592304]

約数ペア:

[(1, 66592304), (2, 33296152), (4, 16648076), (8, 8324038), (16, 4162019), (37, 1799792), (74, 899896), (148, 449948), (197, 338032), (296, 224974), (394, 169016), (571, 116624), (592, 112487), (788, 84508), (1142, 58312), (1576, 42254), (2284, 29156), (3152, 21127), (4568, 14578), (7289, 9136)]