66966596

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1367}}^1$

素因数の和:1739

約数の個数: 24

約数和(自身を含む): 120810816

約数和(自身を除く): 53844220

約数列:

[1, 2, 4, 37, 74, 148, 331, 662, 1324, 1367, 2734, 5468, 12247, 24494, 48988, 50579, 101158, 202316, 452477, 904954, 1809908, 16741649, 33483298, 66966596]

約数ペア:

[(1, 66966596), (2, 33483298), (4, 16741649), (37, 1809908), (74, 904954), (148, 452477), (331, 202316), (662, 101158), (1324, 50579), (1367, 48988), (2734, 24494), (5468, 12247)]