7683168

素因数分解:

$2^5\times 3^1\times {\mathrm{163}}^1\times {\mathrm{491}}^1$

素因数の和:667

約数の個数: 48

約数和(自身を含む): 20333376

約数和(自身を除く): 12650208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 163, 326, 489, 491, 652, 978, 982, 1304, 1473, 1956, 1964, 2608, 2946, 3912, 3928, 5216, 5892, 7824, 7856, 11784, 15648, 15712, 23568, 47136, 80033, 160066, 240099, 320132, 480198, 640264, 960396, 1280528, 1920792, 2561056, 3841584, 7683168]

約数ペア:

[(1, 7683168), (2, 3841584), (3, 2561056), (4, 1920792), (6, 1280528), (8, 960396), (12, 640264), (16, 480198), (24, 320132), (32, 240099), (48, 160066), (96, 80033), (163, 47136), (326, 23568), (489, 15712), (491, 15648), (652, 11784), (978, 7856), (982, 7824), (1304, 5892), (1473, 5216), (1956, 3928), (1964, 3912), (2608, 2946)]