33689180

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{727}}^1$

素因数の和:1074

約数の個数: 48

約数和(自身を含む): 81209856

約数和(自身を除く): 47520676

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 727, 1324, 1454, 1655, 2317, 2908, 3310, 3635, 4634, 5089, 6620, 7270, 9268, 10178, 11585, 14540, 20356, 23170, 25445, 46340, 50890, 101780, 240637, 481274, 962548, 1203185, 1684459, 2406370, 3368918, 4812740, 6737836, 8422295, 16844590, 33689180]

約数ペア:

[(1, 33689180), (2, 16844590), (4, 8422295), (5, 6737836), (7, 4812740), (10, 3368918), (14, 2406370), (20, 1684459), (28, 1203185), (35, 962548), (70, 481274), (140, 240637), (331, 101780), (662, 50890), (727, 46340), (1324, 25445), (1454, 23170), (1655, 20356), (2317, 14540), (2908, 11585), (3310, 10178), (3635, 9268), (4634, 7270), (5089, 6620)]