89594758

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1524

約数の個数: 32

約数和(自身を含む): 152409600

約数和(自身を除く): 62814842

約数列:

[1, 2, 11, 22, 41, 71, 82, 142, 451, 781, 902, 1399, 1562, 2798, 2911, 5822, 15389, 30778, 32021, 57359, 64042, 99329, 114718, 198658, 630949, 1092619, 1261898, 2185238, 4072489, 8144978, 44797379, 89594758]

約数ペア:

[(1, 89594758), (2, 44797379), (11, 8144978), (22, 4072489), (41, 2185238), (71, 1261898), (82, 1092619), (142, 630949), (451, 198658), (781, 114718), (902, 99329), (1399, 64042), (1562, 57359), (2798, 32021), (2911, 30778), (5822, 15389)]