138779532

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{82021}}^1$

素因数の和:82078

約数の個数: 36

約数和(自身を含む): 358272096

約数和(自身を除く): 219492564

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 82021, 164042, 246063, 328084, 492126, 738189, 984252, 1476378, 2952756, 3854987, 7709974, 11564961, 15419948, 23129922, 34694883, 46259844, 69389766, 138779532]

約数ペア:

[(1, 138779532), (2, 69389766), (3, 46259844), (4, 34694883), (6, 23129922), (9, 15419948), (12, 11564961), (18, 7709974), (36, 3854987), (47, 2952756), (94, 1476378), (141, 984252), (188, 738189), (282, 492126), (423, 328084), (564, 246063), (846, 164042), (1692, 82021)]