74465892

素因数分解:

$2^2\times 3^6\times {\mathrm{25537}}^1$

素因数の和:25559

約数の個数: 42

約数和(自身を含む): 195391238

約数和(自身を除く): 120925346

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1458, 2916, 25537, 51074, 76611, 102148, 153222, 229833, 306444, 459666, 689499, 919332, 1378998, 2068497, 2757996, 4136994, 6205491, 8273988, 12410982, 18616473, 24821964, 37232946, 74465892]

約数ペア:

[(1, 74465892), (2, 37232946), (3, 24821964), (4, 18616473), (6, 12410982), (9, 8273988), (12, 6205491), (18, 4136994), (27, 2757996), (36, 2068497), (54, 1378998), (81, 919332), (108, 689499), (162, 459666), (243, 306444), (324, 229833), (486, 153222), (729, 102148), (972, 76611), (1458, 51074), (2916, 25537)]