82545456

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{245671}}^1$

素因数の和:245689

約数の個数: 40

約数和(自身を含む): 243706624

約数和(自身を除く): 161161168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 245671, 491342, 737013, 982684, 1474026, 1719697, 1965368, 2948052, 3439394, 3930736, 5159091, 5896104, 6878788, 10318182, 11792208, 13757576, 20636364, 27515152, 41272728, 82545456]

約数ペア:

[(1, 82545456), (2, 41272728), (3, 27515152), (4, 20636364), (6, 13757576), (7, 11792208), (8, 10318182), (12, 6878788), (14, 5896104), (16, 5159091), (21, 3930736), (24, 3439394), (28, 2948052), (42, 1965368), (48, 1719697), (56, 1474026), (84, 982684), (112, 737013), (168, 491342), (336, 245671)]