42581154814

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{10243}}^1\times {\mathrm{5107}}^1$

素因数の和:15400

約数の個数: 32

約数和(自身を含む): 71582449536

約数和(自身を除く): 29001294722

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 5107, 10214, 10243, 20486, 56177, 112354, 112673, 188959, 225346, 377918, 378991, 757982, 2078549, 4157098, 4168901, 8337802, 52311001, 104622002, 575421011, 1150842022, 1935507037, 3871014074, 21290577407, 42581154814]

約数ペア:

[(1, 42581154814), (2, 21290577407), (11, 3871014074), (22, 1935507037), (37, 1150842022), (74, 575421011), (407, 104622002), (814, 52311001), (5107, 8337802), (10214, 4168901), (10243, 4157098), (20486, 2078549), (56177, 757982), (112354, 378991), (112673, 377918), (188959, 225346)]