20127843504

素因数分解:

$2^4\times 3^2\times {\mathrm{139776691}}^1$

素因数の和:139776705

約数の個数: 30

約数和(自身を含む): 56330006876

約数和(自身を除く): 36202163372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 139776691, 279553382, 419330073, 559106764, 838660146, 1118213528, 1257990219, 1677320292, 2236427056, 2515980438, 3354640584, 5031960876, 6709281168, 10063921752, 20127843504]

約数ペア:

[(1, 20127843504), (2, 10063921752), (3, 6709281168), (4, 5031960876), (6, 3354640584), (8, 2515980438), (9, 2236427056), (12, 1677320292), (16, 1257990219), (18, 1118213528), (24, 838660146), (36, 559106764), (48, 419330073), (72, 279553382), (144, 139776691)]