27931578

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{6679}}^1$

素因数の和:6742

約数の個数: 32

約数和(自身を含む): 60600960

約数和(自身を除く): 32669382

約数列:

[1, 2, 3, 6, 17, 34, 41, 51, 82, 102, 123, 246, 697, 1394, 2091, 4182, 6679, 13358, 20037, 40074, 113543, 227086, 273839, 340629, 547678, 681258, 821517, 1643034, 4655263, 9310526, 13965789, 27931578]

約数ペア:

[(1, 27931578), (2, 13965789), (3, 9310526), (6, 4655263), (17, 1643034), (34, 821517), (41, 681258), (51, 547678), (82, 340629), (102, 273839), (123, 227086), (246, 113543), (697, 40074), (1394, 20037), (2091, 13358), (4182, 6679)]