172377324

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{684037}}^1$

素因数の和:684054

約数の個数: 36

約数和(自身を含む): 497979664

約数和(自身を除く): 325602340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 684037, 1368074, 2052111, 2736148, 4104222, 4788259, 6156333, 8208444, 9576518, 12312666, 14364777, 19153036, 24625332, 28729554, 43094331, 57459108, 86188662, 172377324]

約数ペア:

[(1, 172377324), (2, 86188662), (3, 57459108), (4, 43094331), (6, 28729554), (7, 24625332), (9, 19153036), (12, 14364777), (14, 12312666), (18, 9576518), (21, 8208444), (28, 6156333), (36, 4788259), (42, 4104222), (63, 2736148), (84, 2052111), (126, 1368074), (252, 684037)]