72196794

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1515

約数の個数: 48

約数和(自身を含む): 162489600

約数和(自身を除く): 90292806

約数列:

[1, 2, 3, 6, 9, 18, 47, 61, 94, 122, 141, 183, 282, 366, 423, 549, 846, 1098, 1399, 2798, 2867, 4197, 5734, 8394, 8601, 12591, 17202, 25182, 25803, 51606, 65753, 85339, 131506, 170678, 197259, 256017, 394518, 512034, 591777, 768051, 1183554, 1536102, 4010933, 8021866, 12032799, 24065598, 36098397, 72196794]

約数ペア:

[(1, 72196794), (2, 36098397), (3, 24065598), (6, 12032799), (9, 8021866), (18, 4010933), (47, 1536102), (61, 1183554), (94, 768051), (122, 591777), (141, 512034), (183, 394518), (282, 256017), (366, 197259), (423, 170678), (549, 131506), (846, 85339), (1098, 65753), (1399, 51606), (2798, 25803), (2867, 25182), (4197, 17202), (5734, 12591), (8394, 8601)]