73107104

素因数分解:

$2^5\times 7^1\times {\mathrm{389}}^1\times {\mathrm{839}}^1$

素因数の和:1245

約数の個数: 48

約数和(自身を含む): 165110400

約数和(自身を除く): 92003296

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 389, 778, 839, 1556, 1678, 2723, 3112, 3356, 5446, 5873, 6224, 6712, 10892, 11746, 12448, 13424, 21784, 23492, 26848, 43568, 46984, 87136, 93968, 187936, 326371, 652742, 1305484, 2284597, 2610968, 4569194, 5221936, 9138388, 10443872, 18276776, 36553552, 73107104]

約数ペア:

[(1, 73107104), (2, 36553552), (4, 18276776), (7, 10443872), (8, 9138388), (14, 5221936), (16, 4569194), (28, 2610968), (32, 2284597), (56, 1305484), (112, 652742), (224, 326371), (389, 187936), (778, 93968), (839, 87136), (1556, 46984), (1678, 43568), (2723, 26848), (3112, 23492), (3356, 21784), (5446, 13424), (5873, 12448), (6224, 11746), (6712, 10892)]