66853368

素因数分解:

$2^3\times 3^2\times {\mathrm{557}}^1\times {\mathrm{1667}}^1$

素因数の和:2236

約数の個数: 48

約数和(自身を含む): 181495080

約数和(自身を除く): 114641712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 557, 1114, 1667, 1671, 2228, 3334, 3342, 4456, 5001, 5013, 6668, 6684, 10002, 10026, 13336, 13368, 15003, 20004, 20052, 30006, 40008, 40104, 60012, 120024, 928519, 1857038, 2785557, 3714076, 5571114, 7428152, 8356671, 11142228, 16713342, 22284456, 33426684, 66853368]

約数ペア:

[(1, 66853368), (2, 33426684), (3, 22284456), (4, 16713342), (6, 11142228), (8, 8356671), (9, 7428152), (12, 5571114), (18, 3714076), (24, 2785557), (36, 1857038), (72, 928519), (557, 120024), (1114, 60012), (1667, 40104), (1671, 40008), (2228, 30006), (3334, 20052), (3342, 20004), (4456, 15003), (5001, 13368), (5013, 13336), (6668, 10026), (6684, 10002)]