27908748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{110749}}^1$

素因数の和:110766

約数の個数: 36

約数和(自身を含む): 80626000

約数和(自身を除く): 52717252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 110749, 221498, 332247, 442996, 664494, 775243, 996741, 1328988, 1550486, 1993482, 2325729, 3100972, 3986964, 4651458, 6977187, 9302916, 13954374, 27908748]

約数ペア:

[(1, 27908748), (2, 13954374), (3, 9302916), (4, 6977187), (6, 4651458), (7, 3986964), (9, 3100972), (12, 2325729), (14, 1993482), (18, 1550486), (21, 1328988), (28, 996741), (36, 775243), (42, 664494), (63, 442996), (84, 332247), (126, 221498), (252, 110749)]