42073272

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{12433}}^1$

素因数の和:12492

約数の個数: 48

約数和(自身を含む): 116382240

約数和(自身を除く): 74308968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 12433, 24866, 37299, 49732, 74598, 99464, 111897, 149196, 223794, 298392, 447588, 584351, 895176, 1168702, 1753053, 2337404, 3506106, 4674808, 5259159, 7012212, 10518318, 14024424, 21036636, 42073272]

約数ペア:

[(1, 42073272), (2, 21036636), (3, 14024424), (4, 10518318), (6, 7012212), (8, 5259159), (9, 4674808), (12, 3506106), (18, 2337404), (24, 1753053), (36, 1168702), (47, 895176), (72, 584351), (94, 447588), (141, 298392), (188, 223794), (282, 149196), (376, 111897), (423, 99464), (564, 74598), (846, 49732), (1128, 37299), (1692, 24866), (3384, 12433)]