38187774

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{277}}^1$

素因数の和:351

約数の個数: 80

約数和(自身を含む): 92033568

約数和(自身を除く): 53845794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 37, 46, 54, 69, 74, 81, 111, 138, 162, 207, 222, 277, 333, 414, 554, 621, 666, 831, 851, 999, 1242, 1662, 1702, 1863, 1998, 2493, 2553, 2997, 3726, 4986, 5106, 5994, 6371, 7479, 7659, 10249, 12742, 14958, 15318, 19113, 20498, 22437, 22977, 30747, 38226, 44874, 45954, 57339, 61494, 68931, 92241, 114678, 137862, 172017, 184482, 235727, 276723, 344034, 471454, 516051, 553446, 707181, 830169, 1032102, 1414362, 1660338, 2121543, 4243086, 6364629, 12729258, 19093887, 38187774]

約数ペア:

[(1, 38187774), (2, 19093887), (3, 12729258), (6, 6364629), (9, 4243086), (18, 2121543), (23, 1660338), (27, 1414362), (37, 1032102), (46, 830169), (54, 707181), (69, 553446), (74, 516051), (81, 471454), (111, 344034), (138, 276723), (162, 235727), (207, 184482), (222, 172017), (277, 137862), (333, 114678), (414, 92241), (554, 68931), (621, 61494), (666, 57339), (831, 45954), (851, 44874), (999, 38226), (1242, 30747), (1662, 22977), (1702, 22437), (1863, 20498), (1998, 19113), (2493, 15318), (2553, 14958), (2997, 12742), (3726, 10249), (4986, 7659), (5106, 7479), (5994, 6371)]