69483692

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{60107}}^1$

素因数の和:60145

約数の個数: 18

約数和(自身を含む): 129172092

約数和(自身を除く): 59688400

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 60107, 120214, 240428, 1021819, 2043638, 4087276, 17370923, 34741846, 69483692]

約数ペア:

[(1, 69483692), (2, 34741846), (4, 17370923), (17, 4087276), (34, 2043638), (68, 1021819), (289, 240428), (578, 120214), (1156, 60107)]