83927538

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{3863}}^1$

素因数の和:3959

約数の個数: 48

約数和(自身を含む): 195302016

約数和(自身を除く): 111374478

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 71, 102, 142, 153, 213, 306, 426, 639, 1207, 1278, 2414, 3621, 3863, 7242, 7726, 10863, 11589, 21726, 23178, 34767, 65671, 69534, 131342, 197013, 274273, 394026, 548546, 591039, 822819, 1182078, 1645638, 2468457, 4662641, 4936914, 9325282, 13987923, 27975846, 41963769, 83927538]

約数ペア:

[(1, 83927538), (2, 41963769), (3, 27975846), (6, 13987923), (9, 9325282), (17, 4936914), (18, 4662641), (34, 2468457), (51, 1645638), (71, 1182078), (102, 822819), (142, 591039), (153, 548546), (213, 394026), (306, 274273), (426, 197013), (639, 131342), (1207, 69534), (1278, 65671), (2414, 34767), (3621, 23178), (3863, 21726), (7242, 11589), (7726, 10863)]