66052734

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1$

素因数の和:913

約数の個数: 64

約数和(自身を含む): 153404928

約数和(自身を除く): 87352194

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 53, 66, 69, 106, 138, 159, 253, 318, 506, 583, 759, 821, 1166, 1219, 1518, 1642, 1749, 2438, 2463, 3498, 3657, 4926, 7314, 9031, 13409, 18062, 18883, 26818, 27093, 37766, 40227, 43513, 54186, 56649, 80454, 87026, 113298, 130539, 207713, 261078, 415426, 478643, 623139, 957286, 1000799, 1246278, 1435929, 2001598, 2871858, 3002397, 6004794, 11008789, 22017578, 33026367, 66052734]

約数ペア:

[(1, 66052734), (2, 33026367), (3, 22017578), (6, 11008789), (11, 6004794), (22, 3002397), (23, 2871858), (33, 2001598), (46, 1435929), (53, 1246278), (66, 1000799), (69, 957286), (106, 623139), (138, 478643), (159, 415426), (253, 261078), (318, 207713), (506, 130539), (583, 113298), (759, 87026), (821, 80454), (1166, 56649), (1219, 54186), (1518, 43513), (1642, 40227), (1749, 37766), (2438, 27093), (2463, 26818), (3498, 18883), (3657, 18062), (4926, 13409), (7314, 9031)]