73127872

素因数分解:

$2^6\times {\mathrm{991}}^1\times {\mathrm{1153}}^1$

素因数の和:2156

約数の個数: 28

約数和(自身を含む): 145385536

約数和(自身を除く): 72257664

約数列:

[1, 2, 4, 8, 16, 32, 64, 991, 1153, 1982, 2306, 3964, 4612, 7928, 9224, 15856, 18448, 31712, 36896, 63424, 73792, 1142623, 2285246, 4570492, 9140984, 18281968, 36563936, 73127872]

約数ペア:

[(1, 73127872), (2, 36563936), (4, 18281968), (8, 9140984), (16, 4570492), (32, 2285246), (64, 1142623), (991, 73792), (1153, 63424), (1982, 36896), (2306, 31712), (3964, 18448), (4612, 15856), (7928, 9224)]