73793948

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{283}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 141227520

約数和(自身を除く): 67433572

約数列:

[1, 2, 4, 19, 38, 47, 73, 76, 94, 146, 188, 283, 292, 566, 893, 1132, 1387, 1786, 2774, 3431, 3572, 5377, 5548, 6862, 10754, 13301, 13724, 20659, 21508, 26602, 41318, 53204, 65189, 82636, 130378, 252719, 260756, 392521, 505438, 785042, 970973, 1010876, 1570084, 1941946, 3883892, 18448487, 36896974, 73793948]

約数ペア:

[(1, 73793948), (2, 36896974), (4, 18448487), (19, 3883892), (38, 1941946), (47, 1570084), (73, 1010876), (76, 970973), (94, 785042), (146, 505438), (188, 392521), (283, 260756), (292, 252719), (566, 130378), (893, 82636), (1132, 65189), (1387, 53204), (1786, 41318), (2774, 26602), (3431, 21508), (3572, 20659), (5377, 13724), (5548, 13301), (6862, 10754)]