82768788

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{121007}}^1$

素因数の和:121036

約数の個数: 36

約数和(自身を含む): 220234560

約数和(自身を除く): 137465772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 121007, 242014, 363021, 484028, 726042, 1089063, 1452084, 2178126, 2299133, 4356252, 4598266, 6897399, 9196532, 13794798, 20692197, 27589596, 41384394, 82768788]

約数ペア:

[(1, 82768788), (2, 41384394), (3, 27589596), (4, 20692197), (6, 13794798), (9, 9196532), (12, 6897399), (18, 4598266), (19, 4356252), (36, 2299133), (38, 2178126), (57, 1452084), (76, 1089063), (114, 726042), (171, 484028), (228, 363021), (342, 242014), (684, 121007)]