42804496

素因数分解:

$2^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7211}}^1$

素因数の和:7279

約数の個数: 40

約数和(自身を含む): 96583104

約数和(自身を除く): 53778608

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 53, 56, 106, 112, 212, 371, 424, 742, 848, 1484, 2968, 5936, 7211, 14422, 28844, 50477, 57688, 100954, 115376, 201908, 382183, 403816, 764366, 807632, 1528732, 2675281, 3057464, 5350562, 6114928, 10701124, 21402248, 42804496]

約数ペア:

[(1, 42804496), (2, 21402248), (4, 10701124), (7, 6114928), (8, 5350562), (14, 3057464), (16, 2675281), (28, 1528732), (53, 807632), (56, 764366), (106, 403816), (112, 382183), (212, 201908), (371, 115376), (424, 100954), (742, 57688), (848, 50477), (1484, 28844), (2968, 14422), (5936, 7211)]