27728142

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4283}}^1$

素因数の和:4384

約数の個数: 32

約数和(自身を含む): 60455808

約数和(自身を除く): 32727666

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 83, 166, 249, 498, 1079, 2158, 3237, 4283, 6474, 8566, 12849, 25698, 55679, 111358, 167037, 334074, 355489, 710978, 1066467, 2132934, 4621357, 9242714, 13864071, 27728142]

約数ペア:

[(1, 27728142), (2, 13864071), (3, 9242714), (6, 4621357), (13, 2132934), (26, 1066467), (39, 710978), (78, 355489), (83, 334074), (166, 167037), (249, 111358), (498, 55679), (1079, 25698), (2158, 12849), (3237, 8566), (4283, 6474)]