74373182

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 48

約数和(自身を含む): 131013360

約数和(自身を除く): 56640178

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 169, 247, 313, 338, 481, 494, 626, 703, 962, 1406, 3211, 4069, 5947, 6253, 6422, 8138, 9139, 11581, 11894, 12506, 18278, 23162, 52897, 77311, 105794, 118807, 150553, 154622, 220039, 237614, 301106, 440078, 1005043, 1957189, 2010086, 2860507, 3914378, 5721014, 37186591, 74373182]

約数ペア:

[(1, 74373182), (2, 37186591), (13, 5721014), (19, 3914378), (26, 2860507), (37, 2010086), (38, 1957189), (74, 1005043), (169, 440078), (247, 301106), (313, 237614), (338, 220039), (481, 154622), (494, 150553), (626, 118807), (703, 105794), (962, 77311), (1406, 52897), (3211, 23162), (4069, 18278), (5947, 12506), (6253, 11894), (6422, 11581), (8138, 9139)]