19378131072

素因数分解:

$2^7\times 3^1\times {\mathrm{50463883}}^1$

素因数の和:50463900

約数の個数: 32

約数和(自身を含む): 51473161680

約数和(自身を除く): 32095030608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 50463883, 100927766, 151391649, 201855532, 302783298, 403711064, 605566596, 807422128, 1211133192, 1614844256, 2422266384, 3229688512, 4844532768, 6459377024, 9689065536, 19378131072]

約数ペア:

[(1, 19378131072), (2, 9689065536), (3, 6459377024), (4, 4844532768), (6, 3229688512), (8, 2422266384), (12, 1614844256), (16, 1211133192), (24, 807422128), (32, 605566596), (48, 403711064), (64, 302783298), (96, 201855532), (128, 151391649), (192, 100927766), (384, 50463883)]