65441434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{761}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 108264960

約数和(自身を除く): 42823526

約数列:

[1, 2, 19, 31, 38, 62, 73, 146, 589, 761, 1178, 1387, 1522, 2263, 2774, 4526, 14459, 23591, 28918, 42997, 47182, 55553, 85994, 111106, 448229, 896458, 1055507, 1722143, 2111014, 3444286, 32720717, 65441434]

約数ペア:

[(1, 65441434), (2, 32720717), (19, 3444286), (31, 2111014), (38, 1722143), (62, 1055507), (73, 896458), (146, 448229), (589, 111106), (761, 85994), (1178, 55553), (1387, 47182), (1522, 42997), (2263, 28918), (2774, 23591), (4526, 14459)]