71749296

素因数分解:

$2^4\times 3^2\times {\mathrm{498259}}^1$

素因数の和:498273

約数の個数: 30

約数和(自身を含む): 200798780

約数和(自身を除く): 129049484

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 498259, 996518, 1494777, 1993036, 2989554, 3986072, 4484331, 5979108, 7972144, 8968662, 11958216, 17937324, 23916432, 35874648, 71749296]

約数ペア:

[(1, 71749296), (2, 35874648), (3, 23916432), (4, 17937324), (6, 11958216), (8, 8968662), (9, 7972144), (12, 5979108), (16, 4484331), (18, 3986072), (24, 2989554), (36, 1993036), (48, 1494777), (72, 996518), (144, 498259)]