61909092

素因数分解:

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

素因数の和:245688

約数の個数: 36

約数和(自身を含む): 178849216

約数和(自身を除く): 116940124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 245671, 491342, 737013, 982684, 1474026, 1719697, 2211039, 2948052, 3439394, 4422078, 5159091, 6878788, 8844156, 10318182, 15477273, 20636364, 30954546, 61909092]

約数ペア:

[(1, 61909092), (2, 30954546), (3, 20636364), (4, 15477273), (6, 10318182), (7, 8844156), (9, 6878788), (12, 5159091), (14, 4422078), (18, 3439394), (21, 2948052), (28, 2211039), (36, 1719697), (42, 1474026), (63, 982684), (84, 737013), (126, 491342), (252, 245671)]